2020 JJTOOLS

2 Flutes G-TAC Coated Coner Radius End Mills for Non-Ferrous Metal
2 G-TAC










Endmills for Aluminum, Aluminum alloy, copper,
copper alloy, CFRP, glass/carbon fiber, nonferrous and
non-metallic materials.
Tetrabond TAC coating provides excellent work surface finish by
high hardness and low friction.
Reinforced edge design for preventing edge chipping.
High precise edge tolerance.

D Size D Tolerance
1 ~ 4 +0~ -0.01mm
0.005 0.01 6 ~ 12 -0.005 ~ -0.015mm
R0.1 ~ 0.5 R1 359P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D R L1 L2 L d D R L1 L2 L d
2DLC 010 001 040 1 X R0.1 1.5 4 45 4 2DLC 040 010 120 4 X R1 6 12 50 6
2DLC 010 001 060 1 X R0.1 1.5 6 45 4 2DLC 040 010 160 4 X R1 6 16 60 6
2DLC 010 001 080 1 X R0.1 1.5 8 45 4 2DLC 040 010 200 4 X R1 6 20 60 6
2DLC 010 001 100 1 X R0.1 1.5 10 45 4 2DLC 040 010 250 4 X R1 6 25 65 6
2DLC 010 002 040 1 X R0.2 1.5 4 45 4 2DLC 040 010 300 4 X R1 6 30 70 6
2DLC 010 002 060 1 X R0.2 1.5 6 45 4 2DLC 060 003 200 6 X R0.3 9 20 60 6
2DLC 010 002 080 1 X R0.2 1.5 8 45 4 2DLC 060 005 200 6 X R0.5 9 20 60 6
2DLC 010 002 100 1 X R0.2 1.5 10 45 4 2DLC 060 010 200 6 X R1 9 20 60 6
2DLC 015 001 060 1.5 X R0.1 2.3 6 45 4 2DLC 080 003 250 8 X R0.3 12 25 65 8
2DLC 015 001 080 1.5 X R0.1 2.3 8 45 4 2DLC 080 005 250 8 X R0.5 12 25 65 8
2DLC 015 001 100 1.5 X R0.1 2.3 10 45 4 2DLC 080 010 250 8 X R1 12 25 65 8
2DLC 015 001 120 1.5 X R0.1 2.3 12 50 4 2DLC 100 005 300 10 X R0.5 15 30 70 10
2DLC 015 002 060 1.5 X R0.2 2.3 6 45 4 2DLC 100 010 300 10 X R1 15 30 70 10
2DLC 015 002 080 1.5 X R0.2 2.3 8 45 4 2DLC 120 005 320 12 X R0.5 18 32 80 12
2DLC 015 002 100 1.5 X R0.2 2.3 10 45 4 2DLC 120 010 320 12 X R1 18 32 80 12 G-TAC
2DLC 015 002 120 1.5 X R0.2 2.3 12 50 4
2DLC 020 002 080 2 X R0.2 3 8 45 4
2DLC 020 002 100 2 X R0.2 3 10 45 4
2DLC 020 002 120 2 X R0.2 3 12 50 4
2DLC 020 002 160 2 X R0.2 3 16 50 4
2DLC 020 005 080 2 X R0.5 3 8 45 4
2DLC 020 005 100 2 X R0.5 3 10 45 4
2DLC 020 005 120 2 X R0.5 3 12 50 4
2DLC 020 005 160 2 X R0.5 3 16 50 4
2DLC 030 002 100 3 X R0.2 4.5 10 50 6
2DLC 030 002 120 3 X R0.2 4.5 12 50 6
2DLC 030 002 160 3 X R0.2 4.5 16 60 6
2DLC 030 002 200 3 X R0.2 4.5 20 60 6
2DLC 030 002 250 3 X R0.2 4.5 25 65 6
2DLC 030 002 300 3 X R0.2 4.5 30 70 6
2DLC 030 003 100 3 X R0.3 4.5 10 50 6
2DLC 030 003 120 3 X R0.3 4.5 12 50 6
2DLC 030 003 160 3 X R0.3 4.5 16 60 6
2DLC 030 003 200 3 X R0.3 4.5 20 60 6
2DLC 030 003 250 3 X R0.3 4.5 25 65 6
2DLC 030 003 300 3 X R0.3 4.5 30 70 6
2DLC 030 005 100 3 X R0.5 4.5 10 50 6
2DLC 030 005 120 3 X R0.5 4.5 12 50 6
2DLC 030 005 160 3 X R0.5 4.5 16 60 6
2DLC 030 005 200 3 X R0.5 4.5 20 60 6
2DLC 030 005 250 3 X R0.5 4.5 25 65 6
2DLC 030 005 300 3 X R0.5 4.5 30 70 6
2DLC 040 002 120 4 X R0.2 6 12 50 6
2DLC 040 002 160 4 X R0.2 6 16 60 6
2DLC 040 002 200 4 X R0.2 6 20 60 6
2DLC 040 005 120 4 X R0.5 6 12 50 6
2DLC 040 005 160 4 X R0.5 6 16 60 6
2DLC 040 005 200 4 X R0.5 6 20 60 6
2DLC 040 005 250 4 X R0.5 6 25 65 6
2DLC 040 005 300 4 X R0.5 6 30 70 6

www.jjtools.co.kr 170

3 Flutes 45 Helix Rib End Mills for Aluminum

3 45









Endmills for Aluminum, AL alloy, non-ferrous and
non-metallic materials.
Applied fine WC grade for excellent surface finish.
Applied short flute length for various applications.
Tetrabond TAC coating provides excellent work surface finish by
high hardness and low friction.
Minimize built up edge by double edge and deep pocket design.


D Size D Tolerance
0 0.01 0.8 ~ 20 +0~ -0.01mm
0.8~ 12 Shield Edge 360P mm

Order Number Length Effective Overall Shank
Diameter of cut Length Length Dia
Un coated RTAC RTAC Coated D L1 L2 L d Un coated Coated
3ALR 008 016 S04 3ALRC 008 016 S04 0.8 1.6 - 50 4
3ALR 008 030 S04 3ALRC 008 030 S04 0.8 1.6 3 50 4
3ALR 008 040 S04 3ALRC 008 040 S04 0.8 1.6 4 50 4
3ALR 008 050 S04 3ALRC 008 050 S04 0.8 1.6 5 50 4
3ALR 008 060 S04 3ALRC 008 060 S04 0.8 1.6 6 50 4
3ALR 008 080 S04 3ALRC 008 080 S04 0.8 1.6 8 50 4
3ALR 008 100 S04 3ALRC 008 010 S04 0.8 1.6 10 50 4
3ALR 008 120 S04 3ALRC 008 012 S04 0.8 1.6 12 50 4
3ALR 010 020 S06 3ALRC 010 020 S06 1 2 - 60 6
3ALR 010 040 S06 3ALRC 010 040 S06 1 2 4 60 6
3ALR 010 060 S06 3ALRC 010 060 S06 1 2 6 60 6
3ALR 010 080 S06 3ALRC 010 080 S06 1 2 8 60 6
3ALR 010 100 S06 3ALRC 010 100 S06 1 2 10 60 6
3ALR 010 120 S06 3ALRC 010 120 S06 1 2 12 60 6
3ALR 010 140 S06 3ALRC 010 140 S06 1 2 14 60 6
3ALR 010 160 S06 3ALRC 010 160 S06 1 2 16 60 6
New 3ALR 010 180 S06 1 2 18 60 6
New 3ALR 010 200 S06 1 2 20 60 6
3ALR 015 030 S06 3ALRC 015 030 S06 1.5 3 - 60 6
3ALR 015 060 S06 3ALRC 015 060 S06 1.5 3 6 60 6
3ALR 015 080 S06 3ALRC 015 080 S06 1.5 3 8 60 6
3ALR 015 100 S06 3ALRC 015 100 S06 1.5 3 10 60 6
FOR ALUMINUM
3ALR 015 120 S06 3ALRC 015 120 S06 1.5 3 12 60 6
3ALR 015 140 S06 3ALRC 015 140 S06 1.5 3 14 60 6
3ALR 015 160 S06 3ALRC 015 160 S06 1.5 3 16 60 6
3ALR 015 180 S06 3ALRC 015 180 S06 1.5 3 18 60 6
3ALR 015 200 S06 3ALRC 015 200 S06 1.5 3 20 60 6
New 3ALR 015 220 S06 1.5 3 22 65 6
New 3ALR 015 250 S06 1.5 3 25 65 6
3ALR 020 040 S06 3ALRC 020 040 S06 2 4 - 60 6
3ALR 020 080 S06 3ALRC 020 080 S06 2 4 8 60 6
3ALR 020 100 S06 3ALRC 020 100 S06 2 4 10 60 6
3ALR 020 120 S06 3ALRC 020 120 S06 2 4 12 60 6
3ALR 020 140 S06 3ALRC 020 140 S06 2 4 14 60 6
3ALR 020 160 S06 3ALRC 020 160 S06 2 4 16 60 6
3ALR 020 200 S06 3ALRC 020 200 S06 2 4 20 60 6
3ALR 020 220 S06 3ALRC 020 220 S06 2 4 22 60 6
3ALR 020 250 S06 3ALRC 020 250 S06 2 4 25 65 6
New 3ALR 020 280 S06 2 4 28 70 6
New 3ALR 020 300 S06 2 4 30 70 6
3ALR 025 050 S06 3ALRC 025 050 S06 2.5 5 - 60 6
3ALR 025 100 S06 3ALRC 025 100 S06 2.5 5 10 60 6
3ALR 025 150 S06 3ALRC 025 150 S06 2.5 5 15 60 6
3ALR 025 200 S06 3ALRC 025 200 S06 2.5 5 20 60 6
3ALR 025 250 S06 3ALRC 025 250 S06 2.5 5 25 65 6
3ALR 025 300 S06 3ALRC 025 300 S06 2.5 5 30 70 6
New 3ALR 025 350 S06 2.5 5 35 80 6
New 3ALR 025 400 S06 2.5 5 40 90 6
3ALR 030 060 S06 3ALRC 030 060 S06 3 6 - 60 6
3ALR 030 100 S06 3ALRC 030 100 S06 3 6 10 60 6
171 JJ TOOLS

3 Flutes 45 Helix Rib End Mills for Aluminum

3 45






















mm

Order Number Length Effective Overall Shank
Diameter of cut Length Length Dia
Un coated RTAC RTAC Coated D L1 L2 L d Un coated Coated
3ALR 030 150 S06 3ALRC 030 150 S06 3 6 15 60 6
3ALR 030 200 S06 3ALRC 030 200 S06 3 6 20 70 6
3ALR 030 250 S06 3ALRC 030 250 S06 3 6 25 70 6
3ALR 030 300 S06 3ALRC 030 300 S06 3 6 30 80 6
3ALR 030 350 S06 3ALRC 030 350 S06 3 6 35 80 6
3ALR 030 400 S06 3ALRC 030 400 S06 3 6 40 90 6
New 3ALR 030 450 S06 3 6 45 90 6
New 3ALR 030 500 S06 3 6 50 100 6
3ALR 040 080 S06 3ALRC 040 080 S06 4 8 - 70 6
3ALR 040 100 S06 3ALRC 040 100 S06 4 8 10 70 6
3ALR 040 150 S06 3ALRC 040 150 S06 4 8 15 70 6
3ALR 040 200 S06 3ALRC 040 200 S06 4 8 20 70 6
3ALR 040 250 S06 3ALRC 040 250 S06 4 8 25 70 6
3ALR 040 300 S06 3ALRC 040 300 S06 4 8 30 80 6
3ALR 040 350 S06 3ALRC 040 350 S06 4 8 35 80 6
3ALR 040 400 S06 3ALRC 040 400 S06 4 8 40 90 6
New 3ALR 040 450 S06 4 8 45 90 6
New 3ALR 040 500 S06 4 8 50 100 6
3ALR 050 100 S06 3ALRC 050 100 S06 5 10 - 80 6 FOR ALUMINUM
3ALR 050 200 S06 3ALRC 050 200 S06 5 10 20 80 6
3ALR 050 300 S06 3ALRC 050 300 S06 5 10 30 80 6
3ALR 050 400 S06 3ALRC 050 400 S06 5 10 40 90 6
3ALR 050 500 S06 3ALRC 050 500 S06 5 10 50 100 6
New 3ALR 050 600 S06 5 10 60 110 6
3ALR 060 200 S06 3ALRC 060 200 S06 6 12 20 80 6
3ALR 060 400 S06 3ALRC 060 400 S06 6 12 40 80 6
3ALR 060 600 110 3ALRC 060 600 110 6 12 60 110 6
New 3ALR 060 800 120 6 12 80 120 6
3ALR 080 400 S08 3ALRC 080 400 S08 8 16 40 100 8
3ALR 080 600 110 3ALRC 080 600 110 8 16 60 110 8
New 3ALR 080 800 120 8 16 80 120 8
3ALR 100 500 S10 3ALRC 100 500 S10 10 20 50 110 10
3ALR 100 700 120 3ALRC 100 700 120 10 20 70 120 10
New 3ALR 100 900 150 10 20 90 150 10
3ALR 120 500 S12 3ALRC 120 500 S12 12 24 50 110 12
3ALR 120 700 130 3ALRC 120 700 130 12 24 70 130 12
New 3ALR 120 900 150 12 24 90 150 12
New 3ALR 140 600 110 14 28 60 110 14
New 3ALR 140 800 120 14 28 80 120 14
New 3ALR 160 800 130 16 32 80 130 16
New 3ALR 160 1000 160 16 32 100 160 16
New 3ALR 200 800 130 20 40 80 130 20
New 3ALR 200 1200 160 20 40 120 160 20
New 3ALR 200 1500 200 20 40 150 200 20









www.jjtools.co.kr 172

2 Flutes 45 Helix End Mills for Aluminum

2 45









Endmills for Aluminum, AL alloy, non-ferrous and
non-metallic materials.
Applied fine WC grade for excellent surface finish.
Various flute length design for covering wide range application.
Tetrabond TAC coating provides excellent work surface finish by
high hardness and low friction.
Minimize built up edge by double edge and deep pocket design.


D Size D Tolerance
0 0.01 0.5 ~ 20 +0~ -0.01mm
0.5~ 20 Shield Edge 360P mm

Order Number Length Overall Shank
Diameter of cut Length Dia
Un coated RTAC RTAC Coated D L1 L d Un coated Coated
2ALE 005 005 S04 2ALEC 005 005 S04 0.5 0.5 40 4
2ALE 005 010 S04 2ALEC 005 010 S04 0.5 1 40 4
2ALE 005 015 S04 2ALEC 005 015 S04 0.5 1.5 40 4
2ALE 005 020 S04 2ALEC 005 020 S04 0.5 2 40 4
New 2ALE 005 025 S04 0.5 2.5 40 4
New 2ALE 005 030 S04 0.5 3 40 4
2ALE 006 006 S04 2ALEC 006 006 S04 0.6 0.6 40 4
2ALE 006 012 S04 2ALEC 006 012 S04 0.6 1.2 40 4
2ALE 006 020 S04 2ALEC 006 020 S04 0.6 2 40 4
New 2ALE 006 030 S04 0.6 3 40 4
New 2ALE 006 040 S04 0.6 4 40 4
2ALE 007 007 S04 2ALEC 007 007 S04 0.7 0.7 40 4
2ALE 007 014 S04 2ALEC 007 014 S04 0.7 1.4 40 4
2ALE 007 020 S04 2ALEC 007 020 S04 0.7 2 40 4
New 2ALE 007 030 S04 0.7 3 40 4
New 2ALE 007 040 S04 0.7 4 40 4
2ALE 008 008 S04 2ALEC 008 008 S04 0.8 0.8 40 4
2ALE 008 016 S04 2ALEC 008 016 S04 0.8 1.6 40 4
2ALE 008 020 S04 2ALEC 008 020 S04 0.8 2 40 4
New 2ALE 008 030 S04 0.8 3 40 4
New 2ALE 008 040 S04 0.8 4 40 4
2ALE 009 009 S04 2ALEC 009 009 S04 0.9 0.9 40 4
FOR ALUMINUM
2ALE 009 018 S04 2ALEC 009 018 S04 0.9 1.8 40 4
2ALE 009 025 S04 2ALEC 009 025 S04 0.9 2.5 40 4
New 2ALE 009 040 S04 0.9 4 40 4
2ALE 010 015 S04 2ALEC 010 015 S04 1 1.5 40 4
2ALE 010 015 S06 2ALEC 010 015 S06 1 1.5 40 6
2ALE 010 025 S04 2ALEC 010 025 S04 1 2.5 40 4
2ALE 010 025 S06 2ALEC 010 025 S06 1 2.5 40 6
2ALE 010 035 S04 2ALEC 010 035 S04 1 3.5 40 4
2ALE 010 035 S06 2ALEC 010 035 S06 1 3.5 40 6
2ALE 010 050 S06 2ALEC 010 050 S06 1 5 45 6
2ALE 010 060 S06 2ALEC 010 060 S06 1 6 45 6
2ALE 010 080 S06 2ALEC 010 080 S06 1 8 45 6
2ALE 010 100 S06 2ALEC 010 100 S06 1 10 45 6
New 2ALE 010 120 S06 1 12 45 6
2ALE 012 030 S06 2ALEC 012 030 S06 1.2 3 40 6
2ALE 012 040 S06 2ALEC 012 040 S06 1.2 4 40 6
2ALE 012 060 S06 2ALEC 012 060 S06 1.2 6 40 6
New 2ALE 012 080 S06 1.2 8 45 6
New 2ALE 012 100 S06 1.2 10 45 6
2ALE 015 040 S06 2ALEC 015 040 S06 1.5 4 40 6
2ALE 015 060 S06 2ALEC 015 060 S06 1.5 6 40 6
2ALE 015 080 S06 2ALEC 015 080 S06 1.5 8 45 6
2ALE 015 100 S06 2ALEC 015 100 S06 1.5 10 50 6
2ALE 015 120 S06 2ALEC 015 120 S06 1.5 12 50 6
2ALE 015 150 S06 2ALEC 015 150 S06 1.5 15 55 6
New 2ALE 015 180 S06 1.5 18 60 6
2ALE 020 050 S06 2ALEC 020 050 S06 2 5 45 6
2ALE 020 070 S06 2ALEC 020 070 S06 2 7 45 6
173 JJ TOOLS

2 Flutes 45 Helix End Mills for Aluminum

2 45






















mm

Order Number Length Overall Shank
Diameter of cut Length Dia
Un coated RTAC RTAC Coated D L1 L d Un coated Coated
2ALE 020 100 S06 2ALEC 020 100 S06 2 10 50 6
2ALE 020 120 S06 2ALEC 020 120 S06 2 12 50 6
2ALE 020 140 S06 2ALEC 020 140 S06 2 14 50 6
2ALE 020 160 S06 2ALEC 020 160 S06 2 16 60 6
New 2ALE 020 180 S06 2 18 60 6
New 2ALE 020 200 S06 2 20 60 6
2ALE 025 080 S06 2ALEC 025 080 S06 2.5 8 45 6
2ALE 025 120 S06 2ALEC 025 120 S06 2.5 12 50 6
2ALE 025 150 S06 2ALEC 025 150 S06 2.5 15 60 6
New 2ALE 025 180 S06 2.5 18 60 6
New 2ALE 025 200 S06 2.5 20 60 6
2ALE 030 080 S06 2ALEC 030 080 S06 3 8 45 6
2ALE 030 100 S06 2ALEC 030 100 S06 3 10 45 6
2ALE 030 120 S06 2ALEC 030 120 S06 3 12 50 6
2ALE 030 150 S06 2ALEC 030 150 S06 3 15 50 6
2ALE 030 200 S06 2ALEC 030 200 S06 3 20 60 6
2ALE 030 250 S06 2ALEC 030 250 S06 3 25 65 6
New 2ALE 030 300 S06 3 30 70 6
2ALE 035 100 S06 2ALEC 035 100 S06 3.5 10 45 6 FOR ALUMINUM
2ALE 035 150 S06 2ALEC 035 150 S06 3.5 15 50 6
New 2ALE 035 200 S06 3.5 20 60 6
2ALE 040 120 S06 2ALEC 040 120 S06 4 12 50 6
2ALE 040 150 S06 2ALEC 040 150 S06 4 15 55 6
2ALE 040 180 S06 2ALEC 040 180 S06 4 18 55 6
2ALE 040 250 S06 2ALEC 040 250 S06 4 25 65 6
2ALE 040 300 S06 2ALEC 040 300 S06 4 30 70 6
New 2ALE 040 350 S06 4 35 75 6
New 2ALE 040 400 S06 4 40 80 6
2ALE 045 120 S06 2ALEC 045 120 S06 4.5 12 50 6
2ALE 045 180 S06 2ALEC 045 180 S06 4.5 18 55 6
New 2ALE 045 220 S06 4.5 22 65 6
New 2ALE 045 250 S06 4.5 25 70 6
2ALE 050 150 S06 2ALEC 050 150 S06 5 15 50 6
2ALE 050 200 S06 2ALEC 050 200 S06 5 20 60 6
2ALE 050 250 S06 2ALEC 050 250 S06 5 25 65 6
2ALE 050 300 S06 2ALEC 050 300 S06 5 30 70 6
New 2ALE 050 400 S06 5 40 80 6
2ALE 055 150 S06 2ALEC 055 150 S06 5.5 15 50 6
2ALE 060 150 S06 2ALEC 060 150 S06 6 15 50 6
2ALE 060 200 S06 2ALEC 060 200 S06 6 20 60 6
2ALE 060 250 S06 2ALEC 060 250 S06 6 25 65 6
2ALE 060 300 S06 2ALEC 060 300 S06 6 30 70 6
2ALE 060 350 S06 2ALEC 060 350 S06 6 35 75 6
2ALE 060 400 S06 2ALEC 060 400 S06 6 40 80 6
New 2ALE 060 450 S06 6 45 90 6
New 2ALE 060 500 S06 6 50 100 6
2ALE 070 200 S08 2ALEC 070 200 S08 7 20 60 8
2ALE 070 300 S08 2ALEC 070 300 S08 7 30 70 8
2ALE 080 200 S08 2ALEC 080 200 S08 8 20 60 8
2ALE 080 250 S08 2ALEC 080 250 S08 8 25 65 8

www.jjtools.co.kr 174

2 Flutes 45 Helix End Mills for Aluminum

2 45






















mm

Order Number Length Overall Shank
Diameter of cut Length Dia
Un coated RTAC RTAC Coated D L1 L d Un coated Coated
2ALE 080 300 S08 2ALEC 080 300 S08 8 30 70 8
2ALE 080 400 S08 2ALEC 080 400 S08 8 40 80 8
2ALE 080 450 S08 2ALEC 080 450 S08 8 45 90 8
New 2ALE 080 500 S08 8 50 100 8
2ALE 100 250 S10 2ALEC 100 250 S10 10 25 70 10
2ALE 100 300 S10 2ALEC 100 300 S10 10 30 75 10
2ALE 100 350 S10 2ALEC 100 350 S10 10 35 80 10
2ALE 100 450 S10 2ALEC 100 450 S10 10 45 90 10
2ALE 100 500 S10 2ALEC 100 500 S10 10 50 100 10
New 2ALE 100 600 S10 10 60 110 10
2ALE 120 300 S12 2ALEC 120 300 S12 12 30 75 12
2ALE 120 350 S12 2ALEC 120 350 S12 12 35 80 12
2ALE 120 400 S12 2ALEC 120 400 S12 12 40 90 12
2ALE 120 450 S12 2ALEC120 450 S12 12 45 100 12
2ALE 120 500 S12 2ALEC 120 500 S12 12 50 100 12
2ALE 120 600 S12 2ALEC 120 600 S12 12 60 110 12
New 2ALE 120 700 S12 12 70 120 12
2ALE 140 300 S14 2ALEC 140 300 S14 14 30 80 14
New 2ALE 140 500 S14 14 50 90 14
New 2ALE 140 600 S14 14 60 110 14
2ALE 160 400 S16 2ALEC 160 400 S16 16 40 90 16
2ALE 160 550 S16 2ALEC 160 550 S16 16 55 110 16
FOR ALUMINUM
2ALE 160 700 S16 2ALEC 160 700 S16 16 70 120 16
New 2ALE 160 900 S16 16 90 150 16
2ALE 200 450 S20 2ALEC 200 450 S20 20 45 100 20
2ALE 200 650 S20 2ALEC 200 650 S20 20 65 120 20
2ALE 200 800 S20 2ALEC 200 800 S20 20 80 135 20
New 2ALE 200 1000 S20 20 100 160 20





























175 JJ TOOLS

3 Flutes Mirror Finishing Cutting End Mills for Aluminum
3










Endmills for Aluminum, AL alloy, non-ferrous and
non-metallic materials.
By 25-degree helix flute edge design with the after-treatment process,
when milling workpiece, it enables superior mirror surface milling.
Minimize fracturing by high TRS fine(0.5 ) WC grade.




D Size D Tolerance
0 0.01 6 ~ 16 +0~ -0.01mm
6~ 16 Shield Edge 359P mm

Order Number Length Overall Shank
Diameter of cut Length Dia
D L1 L d
3FALE 060 170 S06 6 17 60 6
3FALE 060 220 S06 6 22 65 6
3FALE 080 260 S08 8 26 70 8
3FALE 080 360 S08 8 36 80 8
3FALE 100 310 S10 10 31 80 10
3FALE 100 410 S10 10 41 90 10
3FALE 120 360 S12 12 36 90 12
3FALE 120 460 S12 12 46 100 12
3FALE 160 460 S16 16 46 100 16
3FALE 160 660 S16 16 66 120 16 FOR ALUMINUM





















































www.jjtools.co.kr 176

3 Flutes 45 Helix End Mills for Aluminum

3 45









Endmills for Aluminum, AL alloy, non-ferrous and
non-metallic materials.
Applied fine WC grade for excellent surface finish.
Various flute length design for covering wide range application.
Tetrabond TAC coating provides excellent work surface finish by
high hardness and low friction.
Minimize built up edge by double edge and deep pocket design.

D Size D Tolerance
0 0.01 0.8 ~ 20 +0~ -0.01mm
1~ 20 Shield Edge 360P mm

Order Number Length Overall Shank
Diameter of cut Length Dia
Un coated RTAC RTAC Coated D L1 L d Un coated Coated
New 3ALE 008 012 S04 0.8 1.2 40 4
New 3ALE 008 020 S04 0.8 2 40 4
New 3ALE 008 030 S04 0.8 3 40 4
New 3ALE 008 040 S04 0.8 4 40 4
3ALE 010 015 S06 3ALEC 010 015 S06 1 1.5 40 6
3ALE 010 030 S06 3ALEC 010 030 S06 1 3 40 6
3ALE 010 050 S06 3ALEC 010 050 S06 1 5 45 6
3ALE 010 060 S06 3ALEC 010 060 S06 1 6 45 6
3ALE 010 080 S06 3ALEC 010 080 S06 1 8 45 6
3ALE 010 100 S06 3ALEC 010 100 S06 1 10 45 6
New 3ALE 010 120 S06 1 12 50 6
New 3ALE 010 140 S06 1 14 50 6
3ALE 012 030 S06 3ALEC 012 030 S06 1.2 3 40 6
3ALE 012 040 S06 3ALEC 012 040 S06 1.2 4 40 6
3ALE 012 060 S06 3ALEC 012 060 S06 1.2 6 45 6
New 3ALE 012 080 S06 1.2 8 45 6
New 3ALE 012 100 S06 1.2 10 45 6
New 3ALE 012 120 S06 1.2 12 50 6
3ALE 015 025 S06 3ALEC 015 025 S06 1.5 2.5 40 6
3ALE 015 040 S06 3ALEC 015 040 S06 1.5 4 40 6
3ALE 015 060 S06 3ALEC 015 060 S06 1.5 6 45 6
3ALE 015 080 S06 3ALEC 015 080 S06 1.5 8 45 6
FOR ALUMINUM
3ALE 015 100 S06 3ALEC 015 100 S06 1.5 10 50 6
3ALE 015 120 S06 3ALEC 015 120 S06 1.5 12 50 6
3ALE 015 150 S06 3ALEC 015 150 S06 1.5 15 50 6
New 3ALE 015 180 S06 1.5 18 60 6
New 3ALE 015 200 S06 1.5 20 60 6
3ALE 020 030 S06 3ALEC 020 030 S06 2 3 45 6
3ALE 020 050 S06 3ALEC 020 050 S06 2 5 45 6
3ALE 020 070 S06 3ALEC 020 070 S06 2 7 45 6
3ALE 020 100 S06 3ALEC 020 100 S06 2 10 50 6
3ALE 020 120 S06 3ALEC 020 120 S06 2 12 50 6
3ALE 020 140 S06 3ALEC 020 140 S06 2 14 60 6
3ALE 020 160 S06 3ALEC 020 160 S06 2 16 60 6
3ALE 020 180 S06 3ALEC 020 180 S06 2 18 60 6
3ALE 020 200 S06 3ALEC 020 200 S06 2 20 60 6
New 3ALE 020 220 S06 2 22 60 6
New 3ALE 020 250 S06 2 25 65 6
3ALE 025 040 S06 3ALEC 025 040 S06 2.5 4 45 6
3ALE 025 080 S06 3ALEC 025 080 S06 2.5 8 45 6
3ALE 025 120 S06 3ALEC 025 120 S06 2.5 12 50 6
3ALE 025 150 S06 3ALEC 025 150 S06 2.5 15 60 6
New 3ALE 025 200 S06 2.5 20 60 6
New 3ALE 025 250 S06 2.5 25 65 6
3ALE 030 045 S06 3ALEC 030 045 S06 3 4.5 45 6
3ALE 030 080 S06 3ALEC 030 080 S06 3 8 45 6
3ALE 030 120 S06 3ALEC 030 120 S06 3 12 50 6
3ALE 030 150 S06 3ALEC 030 150 S06 3 15 50 6
3ALE 030 200 S06 3ALEC 030 200 S06 3 20 55 6
3ALE 030 250 S06 3ALEC 030 250 S06 3 25 60 6
177 JJ TOOLS

3 Flutes 45 Helix End Mills for Aluminum

3 45






















mm

Order Number Length Overall Shank
Diameter of cut Length Dia
Un coated RTAC RTAC Coated D L1 L d Un coated Coated
3ALE 030 300 S06 3ALEC 030 300 S06 3 30 65 6
New 3ALE 030 350 S06 3 35 75 6
New 3ALE 030 400 S06 3 40 80 6
3ALE 035 055 S06 3ALEC 035 055 S06 3.5 5.5 45 6
3ALE 035 100 S06 3ALEC 035 100 S06 3.5 10 45 6
3ALE 035 150 S06 3ALEC 035 150 S06 3.5 15 50 6
3ALE 035 200 S06 3ALEC 035 200 S06 3.5 20 55 6
3ALE 035 250 S06 3ALEC 035 250 S06 3.5 25 60 6
3ALE 035 300 S06 3ALEC 035 300 S06 3.5 30 65 6
New 3ALE 035 350 S06 3.5 35 75 6
3ALE 040 060 S06 3ALEC 040 060 S06 4 6 45 6
3ALE 040 110 S06 3ALEC 040 110 S06 4 11 45 6
3ALE 040 160 S06 3ALEC 040 160 S06 4 16 50 6
3ALE 040 200 S06 3ALEC 040 200 S06 4 20 55 6
3ALE 040 250 S06 3ALEC 040 250 S06 4 25 60 6
3ALE 040 300 S06 3ALEC 040 300 S06 4 30 65 6
New 3ALE 040 350 S06 4 35 75 6
New 3ALE 040 400 S06 4 40 80 6
3ALE 045 120 S06 3ALEC 045 120 S06 4.5 12 50 6 FOR ALUMINUM
3ALE 045 180 S06 3ALEC 045 180 S06 4.5 18 55 6
3ALE 045 250 S06 3ALEC 045 250 S06 4.5 25 60 6
3ALE 045 300 S06 3ALEC 045 300 S06 4.5 30 65 6
3ALE 050 075 S06 3ALEC 050 075 S06 5 7.5 50 6
3ALE 050 130 S06 3ALEC 050 130 S06 5 13 50 6
3ALE 050 200 S06 3ALEC 050 200 S06 5 20 55 6
3ALE 050 250 S06 3ALEC 050 250 S06 5 25 60 6
3ALE 050 300 S06 3ALEC 050 300 S06 5 30 65 6
3ALE 050 350 S06 3ALEC 050 350 S06 5 35 70 6
3ALE 050 400 S06 3ALEC 050 400 S06 5 40 75 6
New 3ALE 050 450 S06 5 45 80 6
3ALE 055 150 S06 3ALEC 055 150 S06 5.5 15 50 6
3ALE 055 200 S06 3ALEC 055 200 S06 5.5 20 55 6
3ALE 055 250 S06 3ALEC 055 250 S06 5.5 25 60 6
3ALE 060 090 050 3ALEC 060 090 050 6 9 50 6
3ALE 060 150 050 3ALEC 060 150 050 6 15 50 6
3ALE 060 200 055 3ALEC 060 200 055 6 20 55 6
3ALE 060 250 060 3ALEC 060 250 060 6 25 60 6
3ALE 060 300 070 3ALEC 060 300 070 6 30 70 6
3ALE 060 350 070 3ALEC 060 350 070 6 35 70 6
3ALE 060 400 075 3ALEC 060 400 075 6 40 75 6
3ALE 060 450 080 3ALEC 060 450 080 6 45 80 6
3ALE 060 500 090 3ALEC 060 500 090 6 50 90 6
3ALE 070 200 060 3ALEC 070 200 060 7 20 60 8
3ALE 070 300 075 3ALEC 070 300 075 7 30 75 8
3ALE 070 400 090 3ALEC 070 400 090 7 40 90 8
3ALE 080 120 060 3ALEC 080 120 060 8 12 60 8
3ALE 080 200 060 3ALEC 080 200 060 8 20 60 8
3ALE 080 250 065 3ALEC 080 250 065 8 25 65 8
3ALE 080 300 070 3ALEC 080 300 070 8 30 70 8
3ALE 080 350 075 3ALEC 080 350 075 8 35 75 8

www.jjtools.co.kr 178

3 Flutes 45 Helix End Mills for Aluminum

3 45






















mm

Order Number Length Overall Shank
Diameter of cut Length Dia
Un coated RTAC RTAC Coated D L1 L d Un coated Coated
3ALE 080 400 080 3ALEC 080 400 080 8 40 80 8
3ALE 080 450 090 3ALEC 080 450 090 8 45 90 8
3ALE 080 500 090 3ALEC 080 500 090 8 50 90 8
3ALE 080 550 100 3ALEC 080 550 100 8 55 100 8
3ALE 080 600 110 3ALEC 080 600 110 8 60 110 8
3ALE 080 700 120 3ALEC 080 700 120 8 70 120 8
3ALE 100 150 070 3ALEC 100 150 070 10 15 70 10
3ALE 100 250 070 3ALEC 100 250 070 10 25 70 10
3ALE 100 300 075 3ALEC 100 300 075 10 30 75 10
3ALE 100 350 080 3ALEC 100 350 080 10 35 80 10
3ALE 100 400 090 3ALEC 100 400 090 10 40 90 10
3ALE 100 450 090 3ALEC 100 450 090 10 45 90 10
3ALE 100 500 100 3ALEC 100 500 100 10 50 100 10
3ALE 100 550 100 3ALEC 100 550 100 10 55 100 10
3ALE 100 600 110 3ALEC 100 600 110 10 60 110 10
3ALE 100 650 110 3ALEC 100 650 110 10 65 110 10
3ALE 100 700 120 3ALEC 100 700 120 10 70 120 10
3ALE 100 800 130 3ALEC 100 800 130 10 80 130 10
3ALE 120 180 075 3ALEC 120 180 075 12 18 75 12
3ALE 120 260 075 3ALEC 120 260 075 12 26 75 12
3ALE 120 350 080 3ALEC 120 350 080 12 35 80 12
3ALE 120 400 090 3ALEC 120 400 090 12 40 90 12
FOR ALUMINUM
3ALE 120 450 090 3ALEC 120 450 090 12 45 90 12
3ALE 120 500 100 3ALEC 120 500 100 12 50 100 12
3ALE 120 550 100 3ALEC 120 550 100 12 55 100 12
3ALE 120 650 110 3ALEC 120 650 110 12 65 110 12
3ALE 120 700 120 3ALEC 120 700 120 12 70 120 12
3ALE 120 800 130 3ALEC 120 800 130 12 80 130 12
3ALE 140 300 080 3ALEC 140 300 080 14 30 80 14
3ALE 140 450 110 3ALEC 140 450 110 14 45 110 14
New 3ALE 140 600 120 14 60 120 14
3ALE 160 300 090 3ALEC 160 300 090 16 30 90 16
3ALE 160 500 110 3ALEC 160 500 110 16 50 110 16
3ALE 160 650 120 3ALEC 160 650 120 16 65 120 16
3ALE 160 800 130 3ALEC 160 800 130 16 80 130 16
3ALE 160 1000 160 3ALEC 160 1000 160 16 100 160 16
3ALE 200 500 100 3ALEC 200 500 100 20 50 100 20
3ALE 200 750 130 3ALEC 200 750 130 20 75 130 20
3ALE 200 1000 160 3ALEC 200 1000 160 20 100 160 20
3ALE 200 1300 200 3ALEC 200 1300 200 20 130 200 20
3ALE 200 1500 220 3ALEC 200 1500 220 20 150 220 20












179 JJ TOOLS

3 Flutes 45 Helix Coner Radius End Mills for Aluminum

3 45









Endmills for Aluminum, AL alloy, non-ferrous and
non-metallic materials.
Applied fine WC grade for excellent surface finish.
Minimize built up edge by double edge and deep pocket design.
Tetrabond TAC coating provides excellent work surface finish by
high hardness and low friction.
High speed, feed applicable by 3 flute 45 degree helix and short
flute design.
D Size D Tolerance
0.005 0.01 0.015 3 ~ 20 +0~ -0.015mm
R0.5 R1 ~ 1.5 R2 ~ 5 361P mm
mm
Order Number Length Effective Overall Shank
Diameter of cut Length Length Dia
Un coated RTAC RTAC Coated D R L1 L2 L d Un coated Coated
New 3ALC 030 005 050 New 3ALCC 030 005 050 3 X R0.5 10 - 50 6
New 3ALC 030 005 060 New 3ALCC 030 005 060 3 X R0.5 10 15 60 6
New 3ALC 030 010 050 New 3ALCC 030 010 050 3 X R1 10 - 50 6
New 3ALC 030 010 060 New 3ALCC 030 010 060 3 X R1 10 15 60 6
New 3ALC 040 005 050 New 3ALCC 040 005 050 4 X R0.5 12 - 50 6
New 3ALC 040 005 060 New 3ALCC 040 005 060 4 X R0.5 12 20 60 6
New 3ALC 040 010 050 New 3ALCC 040 010 050 4 X R1 12 - 50 6
New 3ALC 040 010 060 New 3ALCC 040 010 060 4 X R1 12 20 60 6
New 3ALC 050 005 050 New 3ALCC 050 005 050 5 X R0.5 15 - 50 6
New 3ALC 050 005 060 New 3ALCC 050 005 060 5 X R0.5 15 20 60 6
New 3ALC 050 010 050 New 3ALCC 050 010 050 5 X R1 15 - 50 6
New 3ALC 050 010 060 New 3ALCC 050 010 060 5 X R1 15 20 60 6
3ALC 060 005 050 3ALCC 060 005 050 6 X R0.5 15 - 50 6
3ALC 060 005 070 3ALCC 060 005 070 6 X R0.5 7 20 70 6
3ALC 060 010 050 3ALCC 060 010 050 6 X R1 15 - 50 6
3ALC 060 010 070 3ALCC 060 010 070 6 X R1 7 20 70 6
3ALC 080 005 060 3ALCC 080 005 060 8 X R0.5 20 - 60 8
3ALC 080 005 080 3ALCC 080 005 080 8 X R0.5 9 25 80 8
3ALC 080 010 060 3ALCC 080 010 060 8 X R1 20 - 60 8 FOR ALUMINUM
3ALC 080 010 080 3ALCC 080 010 080 8 X R1 9 25 80 8
3ALC 080 020 060 3ALCC 080 020 060 8 X R2 20 - 60 8
3ALC 080 020 080 3ALCC 080 020 080 8 X R2 9 25 80 8
3ALC 080 025 080 3ALCC 080 025 080 8 X R2.5 9 25 80 8
3ALC 100 005 070 3ALCC 100 005 070 10 X R0.5 25 - 70 10
3ALC 100 005 100 3ALCC 100 005 100 10 X R0.5 11 30 100 10
3ALC 100 010 070 3ALCC 100 010 070 10 X R1 25 - 70 10
3ALC 100 010 100 3ALCC 100 010 100 10 X R1 11 30 100 10
3ALC 100 015 070 3ALCC 100 015 070 10 X R1.5 25 - 70 10
3ALC 100 015 100 3ALCC 100 015 100 10 X R1.5 11 30 100 10
3ALC 100 020 070 3ALCC 100 020 070 10 X R2 25 - 70 10
3ALC 100 020 100 3ALCC 100 020 100 10 X R2 11 30 100 10
3ALC 100 025 100 3ALCC 100 025 100 10 X R2.5 11 30 100 10
3ALC 120 005 075 3ALCC 120 005 075 12 X R0.5 30 - 75 12
3ALC 120 005 110 3ALCC 120 005 110 12 X R0.5 13 36 110 12
3ALC 120 010 075 3ALCC 120 010 075 12 X R1 30 - 75 12
3ALC 120 010 110 3ALCC 120 010 110 12 X R1 13 36 110 12
New 3ALC 120 015 075 New 3ALCC 120 015 075 12 X R1.5 30 - 75 12
3ALC 120 015 110 3ALCC 120 015 110 12 X R1.5 13 36 110 12
3ALC 120 020 075 3ALCC 120 020 075 12 X R2 30 - 75 12
3ALC 120 020 110 3ALCC 120 020 110 12 X R2 13 36 110 12
3ALC 120 025 110 3ALCC 120 025 110 12 X R2.5 13 36 110 12
3ALC 120 030 075 3ALCC 120 030 075 12 X R3 30 - 75 12
3ALC 120 030 110 3ALCC 120 030 110 12 X R3 13 36 110 12
3ALC 120 040 075 3ALCC 120 040 075 12 X R4 30 - 75 12
3ALC 120 040 110 3ALCC 120 040 110 12 X R4 13 36 110 12
3ALC 160 005 130 3ALCC 160 005 130 16 X R0.5 17 50 130 16
3ALC 160 010 090 3ALCC 160 010 090 16 X R1 35 - 90 16
3ALC 160 010 130 3ALCC 160 010 130 16 X R1 17 50 130 16
3ALC 160 020 090 3ALCC 160 020 090 16 X R2 35 - 90 16
3ALC 160 020 130 3ALCC 160 020 130 16 X R2 17 50 130 16

www.jjtools.co.kr 180

3 Flutes 45 Helix Coner Radius End Mills for Aluminum

3 45






















mm

Order Number Length Effective Overall Shank
Diameter of cut Length Length Dia
Un coated RTAC RTAC Coated D R L1 L2 L d Un coated Coated
3ALC 160 025 130 3ALCC 160 025 130 16 X R2.5 17 50 130 16
3ALC 160 030 090 3ALCC 160 030 090 16 X R3 35 - 90 16
3ALC 160 030 130 3ALCC 160 030 130 16 X R3 17 50 130 16
3ALC 160 040 090 3ALCC 160 040 090 16 X R4 35 - 90 16
3ALC 160 040 130 3ALCC 160 040 130 16 X R4 17 50 130 16
3ALC 160 050 090 3ALCC 160 050 090 16 X R5 35 - 90 16
3ALC 200 010 150 3ALCC 200 010 150 20 X R1 21 60 150 20
3ALC 200 020 150 3ALCC 200 020 150 20 X R2 21 60 150 20
3ALC 200 025 150 3ALCC 200 025 150 20 X R2.5 21 60 150 20
3ALC 200 030 150 3ALCC 200 030 150 20 X R3 21 60 150 20
3ALC 200 040 150 3ALCC 200 040 150 20 X R4 21 60 150 20













FOR ALUMINUM




































181 JJ TOOLS

3 Flutes Semi-Finishing & Roughing End Mills for Aluminum
3










High speed semi finishing and roughing endmills for
Aluminum, AL alloy, non-ferrous and non-metallic materials.
JCRO coating provides wear resistance improvement as well as avoid
edge stress in various applications.
Minimize built up edge by chip braker and deep pocket design.
Minimize fracturing by high TRS fine(0.5 ) WC grade.
Good surface integrity differently from competitor’s AL roughing endmills.

D Size D Tolerance
6 ~ 8 -0.02 ~ -0.04mm
0.02 0.04 0.02 0.05 10 ~ 20 -0.02 ~ -0.05mm
6~ 8 10~ 20 Shield Edge 361P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D L1 L2 L d D L1 L2 L d
3ARE 060 150 S06 6 10 15 50 6 3ARE 200 500 S20 20 35 50 110 20
3ARE 060 200 S06 6 15 20 70 6 3ARE 200 600 S20 20 45 60 120 20
3ARE 080 200 S08 8 15 20 60 8
3ARE 080 250 S08 8 20 25 80 8
3ARE 100 250 S10 10 18 25 70 10
3ARE 100 300 S10 10 23 30 90 10
3ARE 120 300 S12 12 20 30 80 12
3ARE 120 400 S12 12 30 40 100 12
3ARE 160 350 S16 16 25 35 110 16
3ARE 160 500 S16 16 35 50 120 16

3 Flutes Semi-Finishing & Roughing Corner Radius End Mills for Aluminum
3 FOR ALUMINUM











High speed semi finishing and roughing endmills for
Aluminum, AL alloy, non-ferrous and non-metallic materials.
JCRO coating provides wear resistance improvement as well as avoid
edge stress in various applications.
Minimize built up edge by chip braker and deep pocket design.
Minimize fracturing by high TRS fine(0.5 ) WC grade.
Good surface integrity differently from competitor’s AL roughing endmills.

D Size D Tolerance
6 ~ 8 -0.02 ~ -0.04mm
10 ~ 20 -0.02 ~ -0.05mm
0.005 0.01 0.015
R0.5 R1 R02 ~ 3 361P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D R L1 L2 L d D R L1 L2 L d
3ARC 060 005 S06 6 X R0.5 9 15 65 6 3ARC 200 020 S20 20 X R2 30 50 110 20
3ARC 060 010 S06 6 X R1 9 15 65 6 3ARC 200 030 S20 20 X R3 30 50 110 20
3ARC 080 005 S08 8 X R0.5 12 20 70 8
3ARC 080 010 S08 8 X R1 12 20 70 8
3ARC 100 010 S10 10 X R1 15 25 75 10
3ARC 100 020 S10 10 X R2 15 25 75 10
3ARC 120 010 S12 12 X R1 20 30 80 12
3ARC 120 020 S12 12 X R2 20 30 80 12
3ARC 120 030 S12 12 X R3 20 30 80 12
3ARC 160 010 S16 16 X R1 25 35 110 16
3ARC 160 020 S16 16 X R2 25 35 110 16
3ARC 160 030 S16 16 X R3 25 35 110 16

www.jjtools.co.kr 182

3 Flutes 45 Helix Roughing End Mills for Aluminum
3 45











High speed semi finishing and roughing endmills for
Aluminum, AL alloy, non-ferrous and non-metallic materials.
Minimize built up edge by chip braker and deep pocket design.
Tetrabond TAC coating provides excellent work surface finish by
high hardness and low friction.
Minimize fracturing at high feed by high TRS fine WC grade.

D Size D Tolerance
4 ~ 8 -0.02 ~ -0.04mm
0.02 0.04 0.02 0.05 10 ~ 20 -0.02 ~ -0.05mm
4~ 8 10~ 20 Shield Edge 362P mm

Order Number Length Effective Overall Shank
Diameter of cut Length Length Dia
Un coated RTAC RTAC Coated D L1 L2 L d Un coated Coated
3ARO 040 080 S06 3AROC 040 080 S06 4 8 - 50 6
3ARO 040 150 S06 3AROC 040 150 S06 4 10 15 60 6
3ARO 050 100 S06 3AROC 050 100 S06 5 10 - 60 6
3ARO 050 200 S06 3AROC 050 200 S06 5 15 20 60 6
3ARO 060 120 S06 3AROC 060 120 S06 6 12 - 60 6
3ARO 060 210 S06 3AROC 060 210 S06 6 16 21 65 6
3ARO 080 160 S08 3AROC 080 160 S08 8 16 - 70 8
3ARO 080 270 S08 3AROC 080 270 S08 8 21 27 70 8
3ARO 100 200 S10 3AROC 100 200 S10 10 20 - 70 10
3ARO 100 310 S10 3AROC 100 310 S10 10 26 31 75 10
3ARO 120 240 S12 3AROC 120 240 S12 12 24 - 75 12
3ARO 120 380 S12 3AROC 120 380 S12 12 30 38 80 12
3ARO 160 320 S16 3AROC 160 320 S16 16 32 - 100 16
3ARO 160 450 S16 3AROC 160 450 S16 16 36 45 100 16
3ARO 200 550 S20 3AROC 200 550 S20 20 41 55 110 20








FOR ALUMINUM




































183 JJ TOOLS

3 Flutes Taper Ball End Mills for Impellers
3











Pre-hardened steel, Cast iron, Non-metallic materials
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Suitable for special components with 3 axes and 5 axes sector
such as impellers, blisks, tire profiles, turbine blades.
Available for simultaneous machining of roughing and finishing with
only one tool.

D Size D Tolerance
0.005 0.01 4 ~ 6 +0.01~ -0.01mm
0.5R ~ 1R 2R ~ 3R 363P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
R D L1 L d R D L1 L d
3TBIC 010 010 120 R0.5 X 1 1 12 50 6 3TBIC 040 040 300 R2 X 4 4 30 75 8
3TBIC 010 010 200 R0.5 X 1 1 20 60 6 3TBIC 040 050 200 R2 X 4 5 20 70 8
3TBIC 010 020 150 R0.5 X 1 2 15 55 6 3TBIC 040 050 320 R2 X 4 5 32 80 10
3TBIC 010 020 200 R0.5 X 1 2 20 60 6 3TBIC 040 060 200 R2 X 4 6 20 70 8
3TBIC 010 030 150 R0.5 X 1 3 15 55 6 3TBIC 040 060 300 R2 X 4 6 30 80 10
3TBIC 010 030 200 R0.5 X 1 3 20 60 6 3TBIC 040 070 180 R2 X 4 7 18 70 8
3TBIC 010 040 200 R0.5 X 1 4 20 60 6 3TBIC 040 070 260 R2 X 4 7 26 80 10
3TBIC 010 050 200 R0.5 X 1 5 20 60 6 3TBIC 040 080 230 R2 X 4 8 23 75 10
3TBIC 010 060 200 R0.5 X 1 6 20 60 6 3TBIC 060 010 320 R3 X 6 1 32 75 8
3TBIC 010 070 200 R0.5 X 1 7 20 60 6 3TBIC 060 020 300 R3 X 6 2 30 75 8
3TBIC 010 080 180 R0.5 X 1 8 18 60 6 3TBIC 060 030 220 R3 X 6 3 22 75 8
3TBIC 020 010 120 R1 X 2 1 12 50 6 3TBIC 060 030 320 R3 X 6 3 32 80 10
3TBIC 020 010 200 R1 X 2 1 20 60 6 3TBIC 060 030 400 R3 X 6 3 40 90 10
3TBIC 020 020 150 R1 X 2 2 15 55 6 3TBIC 060 040 250 R3 X 6 4 25 75 10
3TBIC 020 020 200 R1 X 2 2 20 60 6 3TBIC 060 040 310 R3 X 6 4 31 80 10
3TBIC 020 030 150 R1 X 2 3 15 55 6 3TBIC 060 050 210 R3 X 6 5 21 75 10
3TBIC 020 030 200 R1 X 2 3 20 60 6 3TBIC 060 050 320 R3 X 6 5 32 80 12
3TBIC 020 030 300 R1 X 2 3 30 70 6 3TBIC 060 060 210 R3 X 6 6 21 75 10
3TBIC 020 040 200 R1 X 2 4 20 60 6 3TBIC 060 060 310 R3 X 6 6 31 80 12
3TBIC 020 050 200 R1 X 2 5 20 60 6 3TBIC 060 070 190 R3 X 6 7 19 75 10
3TBIC 020 050 300 R1 X 2 5 30 75 8 3TBIC 060 070 270 R3 X 6 7 27 80 12
3TBIC 020 060 190 R1 X 2 6 19 60 6
3TBIC 020 060 290 R1 X 2 6 29 75 8 TAPER
3TBIC 020 070 160 R1 X 2 7 16 60 6
3TBIC 020 070 250 R1 X 2 7 25 70 8
3TBIC 020 080 150 R1 X 2 8 15 60 6
3TBIC 020 080 220 R1 X 2 8 22 70 8
3TBIC 030 010 200 R1.5 X 3 1 20 60 6
3TBIC 030 010 320 R1.5 X 3 1 32 75 6
3TBIC 030 020 200 R1.5 X 3 2 20 60 6
3TBIC 030 030 200 R1.5 X 3 3 20 60 6
3TBIC 030 030 300 R1.5 X 3 3 30 70 6
3TBIC 030 030 390 R1.5 X 3 3 39 80 8
3TBIC 030 040 200 R1.5 X 3 4 20 65 6
3TBIC 030 050 180 R1.5 X 3 5 18 60 6
3TBIC 030 050 300 R1.5 X 3 5 30 75 8
3TBIC 030 060 150 R1.5 X 3 6 15 60 6
3TBIC 030 060 250 R1.5 X 3 6 25 70 8
3TBIC 030 070 190 R1.5 X 3 7 19 70 8
3TBIC 030 070 300 R1.5 X 3 7 30 80 10
3TBIC 030 080 190 R1.5 X 3 8 19 70 8
3TBIC 030 080 260 R1.5 X 3 8 26 75 10
3TBIC 040 010 200 R2 X 4 1 20 60 6
3TBIC 040 010 320 R2 X 4 1 32 75 6
3TBIC 040 020 200 R2 X 4 2 20 60 6
3TBIC 040 020 300 R2 X 4 2 30 70 6
3TBIC 040 030 210 R2 X 4 3 21 70 6
3TBIC 040 030 320 R2 X 4 3 32 80 8
3TBIC 040 030 400 R2 X 4 3 40 90 8
3TBIC 040 040 200 R2 X 4 4 20 70 8

www.jjtools.co.kr 184

4&6 Flutes 5 Axies Taper Double Ball End Mills
4&6 5










Pre-hardened steel, Cast iron, Non-metallic materials
TISIN-R coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Suitable for special components with 3 axes and 5 axes sector
such as impellers, blisks, tire profiles, turbine blades.
Available for simultaneous machining of roughing and finishing
with only one tool.



0.01 0.015
0.5 ~ 1.5R 2 ~ 4R 362P mm

Neck Length Effective Overall Shank
Order Number Diameter Angle Diameter of cut Length Length Dia
R D R1 R2 D1 L1 L2 L d
4CTDB 010 013 047 0.5R X 1 13 0.5 10 2.4 4.7 10 50 4
4CTDB 015 020 071 0.75R X 1.5 20 0.75 10 3.6 7.1 15 50 4
4CTDB 020 025 094 1R X 2 25 1 10 4.8 9.4 20 60 6
4CTDB 020 350 116 1R X 2 350 1 15 7 11.6 18 80 8
4CTDB 030 040 141 1.5R X 3 40 1.5 10 7.3 14.1 30 80 8
6CTDB 040 050 187 2R X 4 50 2 10 9.5 18.7 40 100 12
6CTDB 040 750 124 2R X 4 750 2 30 - 12.4 - 110 16
6CTDB 060 075 200 3R X 6 75 3 10 - 20 - 100 12
6CTDB 060 1000 167 3R X 6 1,000 3 20 - 16.7 - 110 16
6CTDB 080 100 268 4R X 8 100 4 5 - 26.8 - 110 12
6CTDB 080 1000 267 4R X 8 1,000 4 10 - 26.7 - 110 16

















TAPER
































185 JJ TOOLS

2 Flutes Taper Ball End Mills
2











Endmills for pre-hardened and hardened steel(HRc52~)
Good wear resistance by high quality Si-based PVD coating.
High precise edge tolerance.
Very nice work surface finish.
Minimize fracturing by high TRS fine(0.5 ) WC grade.


D Size D Tolerance
0.2 ~ 3 -0.01 ~ -0.025mm
0.005 0.01 4 ~ 6 -0.015 ~ -0.03mm
0.2 ~ 1.5R 1.5 ~ 3R 364P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
R D L1 L d R D L1 L d
New 2CTB 002 010 015 0.1R X 0.2 1 1.5 40 4 2CTB 008 100 040 0.4R X 0.8 10 4 40 4
New 2CTB 002 020 015 0.1R X 0.2 2 1.5 40 4 New 2CTB 008 150 040 0.4R X 0.8 15 4 40 4
New 2CTB 002 030 015 0.1R X 0.2 3 1.5 40 4 2CTB 010 003 030 0.5R X 1 0 30 3 40 4
New 2CTB 002 050 015 0.1R X 0.2 5 1.5 40 4 2CTB 010 010 030 0.5R X 1 1 3 40 4
New 2CTB 002 070 015 0.1R X 0.2 7 1.5 40 4 2CTB 010 013 040 0.5R X 1 1 30 4 40 4
New 2CTB 002 100 015 0.1R X 0.2 10 1.5 40 4 2CTB 010 020 040 0.5R X 1 2 4 40 4
New 2CTB 003 010 020 0.15R X 0.3 1 2 40 4 2CTB 010 030 040 0.5R X 1 3 4 40 4
New 2CTB 003 020 020 0.15R X 0.3 2 2 40 4 2CTB 010 040 060 0.5R X 1 4 6 45 4
New 2CTB 003 030 020 0.15R X 0.3 3 2 40 4 2CTB 010 050 060 0.5R X 1 5 6 45 4
New 2CTB 003 050 020 0.15R X 0.3 5 2 40 4 2CTB 010 070 060 0.5R X 1 7 6 45 4
New 2CTB 003 070 020 0.15R X 0.3 7 2 40 4 2CTB 010 100 060 0.5R X 1 10 6 45 4
New 2CTB 003 100 020 0.15R X 0.3 10 2 40 4 New 2CTB 010 150 056 0.5R X 1 15 5.6 45 4
New 2CTB 003 150 020 0.15R X 0.3 15 2 40 4 New 2CTB 012 003 030 0.6R X 1.2 0 30 3 40 4
New 2CTB 004 010 030 0.2R X 0.4 1 3 40 4 New 2CTB 012 010 030 0.6R X 1.2 1 3 40 4
2CTB 004 020 030 0.2R X 0.4 2 3 40 4 New 2CTB 012 013 040 0.6R X 1.2 1 30 4 40 4
2CTB 004 030 030 0.2R X 0.4 3 3 40 4 New 2CTB 012 020 040 0.6R X 1.2 2 4 40 4
2CTB 004 040 030 0.2R X 0.4 4 3 40 4 New 2CTB 012 030 040 0.6R X 1.2 3 4 40 4
2CTB 004 050 030 0.2R X 0.4 5 3 40 4 New 2CTB 012 040 060 0.6R X 1.2 4 6 45 4
2CTB 004 070 030 0.2R X 0.4 7 3 40 4 New 2CTB 012 050 060 0.6R X 1.2 5 6 45 4
2CTB 004 100 030 0.2R X 0.4 10 3 40 4 New 2CTB 012 070 060 0.6R X 1.2 7 6 45 4
New 2CTB 004 150 030 0.2R X 0.4 15 3 40 4 New 2CTB 012 100 060 0.6R X 1.2 10 6 45 4
New 2CTB 005 010 030 0.25R X 0.5 1 3 40 4 New 2CTB 012 150 050 0.6R X 1.2 15 5 45 4
2CTB 005 020 030 0.25R X 0.5 2 3 40 4 2CTB 015 003 060 0.75R X 1.5 0 30 6 45 4 TAPER
2CTB 005 030 030 0.25R X 0.5 3 3 40 4 2CTB 015 010 060 0.75R X 1.5 1 6 45 4
2CTB 005 040 035 0.25R X 0.5 4 3.5 40 4 2CTB 015 013 060 0.75R X 1.5 1 30 6 45 4
2CTB 005 050 035 0.25R X 0.5 5 3.5 40 4 2CTB 015 020 060 0.75R X 1.5 2 6 45 4
2CTB 005 070 035 0.25R X 0.5 7 3.5 40 4 2CTB 015 030 060 0.75R X 1.5 3 6 45 4
2CTB 005 100 035 0.25R X 0.5 10 3.5 40 4 2CTB 015 040 060 0.75R X 1.5 4 6 45 4
New 2CTB 005 150 035 0.25R X 0.5 15 3.5 40 4 2CTB 015 050 060 0.75R X 1.5 5 6 45 4
New 2CTB 006 010 030 0.3R X 0.6 1 3 40 4 2CTB 015 070 060 0.75R X 1.5 7 6 45 4
2CTB 006 020 030 0.3R X 0.6 2 3 40 4 New 2CTB 015 100 060 0.75R X 1.5 10 6 45 4
2CTB 006 030 030 0.3R X 0.6 3 3 40 4 New 2CTB 015 150 060 0.75R X 1.5 15 6 50 6
2CTB 006 040 035 0.3R X 0.6 4 3.5 40 4 2CTB 020 003 080 1R X 2 0 30 8 45 4
2CTB 006 050 035 0.3R X 0.6 5 3.5 40 4 2CTB 020 010 080 1R X 2 1 8 45 4
2CTB 006 070 035 0.3R X 0.6 7 3.5 40 4 2CTB 020 013 080 1R X 2 1 30 8 45 4
2CTB 006 100 035 0.3R X 0.6 10 3.5 40 4 2CTB 020 020 080 1R X 2 2 8 45 4
New 2CTB 006 150 035 0.3R X 0.6 15 3.5 40 4 2CTB 020 030 080 1R X 2 3 8 45 4
New 2CTB 007 010 030 0.35R X 0.7 1 3 40 4 2CTB 020 040 080 1R X 2 4 8 45 4
New 2CTB 007 020 030 0.35R X 0.7 2 3 40 4 2CTB 020 050 080 1R X 2 5 8 45 4
New 2CTB 007 030 040 0.35R X 0.7 3 4 40 4 2CTB 020 070 080 1R X 2 7 8 45 4
New 2CTB 007 050 040 0.35R X 0.7 5 4 40 4 New 2CTB 020 100 080 1R X 2 10 8 50 6
New 2CTB 007 070 040 0.35R X 0.7 7 4 40 4 New 2CTB 020 150 080 1R X 2 15 8 50 6
New 2CTB 007 100 040 0.35R X 0.7 10 4 40 4 2CTB 030 003 120 1.5R X 3 0 30 12 60 6
New 2CTB 007 150 040 0.35R X 0.7 15 4 40 4 2CTB 030 010 120 1.5R X 3 1 12 60 6
New 2CTB 008 010 030 0.4R X 0.8 1 3 40 4 2CTB 030 013 120 1.5R X 3 1 30 12 60 6
2CTB 008 020 030 0.4R X 0.8 2 3 40 4 2CTB 030 020 120 1.5R X 3 2 12 60 6
2CTB 008 030 030 0.4R X 0.8 3 3 40 4 2CTB 030 030 120 1.5R X 3 3 12 60 6
2CTB 008 040 040 0.4R X 0.8 4 4 40 4 2CTB 030 040 120 1.5R X 3 4 12 60 6
2CTB 008 050 040 0.4R X 0.8 5 4 40 4 2CTB 030 050 120 1.5R X 3 5 12 60 6
2CTB 008 070 040 0.4R X 0.8 7 4 40 4 2CTB 030 070 120 1.5R X 3 7 12 60 6

www.jjtools.co.kr 186

2 Flutes Taper Ball End Mills
2























mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
R D L1 L d R D L1 L d
New 2CTB 030 100 120 1.5R X 3 10 12 60 8
New 2CTB 030 150 120 1.5R X 3 15 12 70 10
2CTB 040 003 160 2R X 4 0 30 16 70 8
2CTB 040 010 160 2R X 4 1 16 70 8
2CTB 040 013 160 2R X 4 1 30 16 70 8
2CTB 040 020 160 2R X 4 2 16 70 8
2CTB 040 030 160 2R X 4 3 16 70 8
2CTB 040 040 160 2R X 4 4 16 70 8
2CTB 040 050 160 2R X 4 5 16 70 8
2CTB 040 070 160 2R X 4 7 16 70 8
New 2CTB 040 100 160 2R X 4 10 16 70 10
New 2CTB 040 150 160 2R X 4 15 16 80 12
2CTB 050 003 200 2.5R X 5 0 30 20 75 8
2CTB 050 010 200 2.5R X 5 1 20 75 8
2CTB 050 013 200 2.5R X 5 1 30 20 75 8
2CTB 050 020 200 2.5R X 5 2 20 75 8
2CTB 050 030 200 2.5R X 5 3 20 75 8
2CTB 050 040 200 2.5R X 5 4 20 75 8
2CTB 050 050 200 2.5R X 5 5 20 80 10
2CTB 050 070 200 2.5R X 5 7 20 80 10
2CTB 060 003 240 3R X 6 0 30 24 80 10
2CTB 060 010 240 3R X 6 1 24 80 10
2CTB 060 013 240 3R X 6 1 30 24 80 10
2CTB 060 020 240 3R X 6 2 24 80 10
2CTB 060 030 240 3R X 6 3 24 80 10
TAPER
2CTB 060 040 240 3R X 6 4 24 80 10
2CTB 060 050 240 3R X 6 5 24 90 12
2CTB 060 070 240 3R X 6 7 24 90 12





























187 JJ TOOLS

2 Flutes Taper End Mills
2











Endmills for pre-hardened and hardened steel(HRc52~)
Good wear resistance by high quality Si-based PVD coating.
High precise edge tolerance.
Very nice work surface finish.
Minimize fracturing by high TRS fine(0.5 ) WC grade.



D Size D Tolerance
0.3 ~ 4 +0~ -0.01mm
0 0.01 0.01 0.025 6 ~ 8 -0.01 ~ -0.025mm
0.3 ~ 4 6 ~ 8 Shield Edge 365P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
New 2CTE 002 003 010 0.2 0 30 1 40 4 2CTE 007 030 025 0.7 3 2.5 40 4
New 2CTE 002 010 010 0.2 1 1 40 4 2CTE 007 050 025 0.7 5 2.5 40 4
New 2CTE 002 013 010 0.2 1 30 1 40 4 2CTE 007 070 030 0.7 7 3 40 4
New 2CTE 002 020 010 0.2 2 1 40 4 2CTE 007 100 030 0.7 10 3 40 4
New 2CTE 002 030 010 0.2 3 1 40 4 New 2CTE 007 150 030 0.7 15 3 40 4
New 2CTE 002 050 010 0.2 5 1 40 4 New 2CTE 007 200 030 0.7 20 3 40 4
New 2CTE 002 070 010 0.2 7 1 40 4 2CTE 008 003 030 0.8 0 30 3 40 4
New 2CTE 002 100 010 0.2 10 1 40 4 2CTE 008 010 030 0.8 1 3 40 4
New 2CTE 002 150 010 0.2 15 1 40 4 2CTE 008 013 030 0.8 1 30 3 40 4
2CTE 003 003 012 0.3 0 30 1.2 40 4 2CTE 008 020 030 0.8 2 3 40 4
2CTE 003 010 012 0.3 1 1.2 40 4 2CTE 008 030 030 0.8 3 3 40 4
2CTE 003 013 012 0.3 1 30 1.2 40 4 2CTE 008 050 030 0.8 5 3 40 4
2CTE 003 020 012 0.3 2 1.2 40 4 2CTE 008 070 030 0.8 7 3 40 4
2CTE 003 030 012 0.3 3 1.2 40 4 2CTE 008 100 030 0.8 10 3 40 4
2CTE 003 050 012 0.3 5 1.2 40 4 New 2CTE 008 150 030 0.8 15 3 40 4
2CTE 003 070 015 0.3 7 1.5 40 4 New 2CTE 008 200 030 0.8 20 3 40 4
2CTE 003 100 015 0.3 10 1.5 40 4 2CTE 010 003 040 1 0 30 4 45 4
New 2CTE 003 150 015 0.3 15 1.5 40 4 2CTE 010 010 040 1 1 4 45 4
2CTE 004 003 016 0.4 0 30 1.6 40 4 2CTE 010 013 040 1 1 30 4 45 4
2CTE 004 010 016 0.4 1 1.6 40 4 2CTE 010 020 040 1 2 4 45 4
2CTE 004 013 016 0.4 1 30 1.6 40 4 2CTE 010 030 040 1 3 4 45 4
2CTE 004 020 016 0.4 2 1.6 40 4 2CTE 010 050 040 1 5 4 45 4
2CTE 004 030 016 0.4 3 1.6 40 4 2CTE 010 070 040 1 7 4 45 4 TAPER
2CTE 004 050 016 0.4 5 1.6 40 4 2CTE 010 100 040 1 10 4 45 4
2CTE 004 070 020 0.4 7 2 40 4 New 2CTE 010 150 040 1 15 4 50 4
2CTE 004 100 020 0.4 10 2 40 4 New 2CTE 010 200 040 1 20 4 50 4
New 2CTE 004 150 020 0.4 15 2 40 4 2CTE 015 003 050 1.5 0 30 5 45 4
2CTE 005 003 020 0.5 0 30 2 40 4 2CTE 015 010 050 1.5 1 5 45 4
2CTE 005 010 020 0.5 1 2 40 4 2CTE 015 013 060 1.5 1 30 6 45 4
2CTE 005 013 020 0.5 1 30 2 40 4 2CTE 015 020 070 1.5 2 7 45 4
2CTE 005 020 020 0.5 2 2 40 4 2CTE 015 030 080 1.5 3 8 45 4
2CTE 005 030 020 0.5 3 2 40 4 2CTE 015 050 100 1.5 5 10 50 4
2CTE 005 050 020 0.5 5 2 40 4 2CTE 015 070 100 1.5 7 10 50 4
2CTE 005 070 025 0.5 7 2.5 40 4 2CTE 015 100 100 1.5 10 10 50 6
2CTE 005 100 025 0.5 10 2.5 40 4 New 2CTE 015 150 060 1.5 15 6 50 6
New 2CTE 005 150 025 0.5 15 2.5 40 4 New 2CTE 015 200 060 1.5 20 6 50 6
New 2CTE 005 200 025 0.5 20 2.5 40 4 2CTE 020 003 060 2 0 30 6 45 4
2CTE 006 003 020 0.6 0 30 2 40 4 2CTE 020 010 060 2 1 6 45 4
2CTE 006 020 010 0.6 1 2 40 4 2CTE 020 013 060 2 1 30 6 45 4
2CTE 006 013 020 0.6 1 30 2 40 4 2CTE 020 020 080 2 2 8 45 4
2CTE 006 020 020 0.6 2 2 40 4 2CTE 020 030 100 2 3 10 50 4
2CTE 006 030 020 0.6 3 2 40 4 2CTE 020 050 100 2 5 10 50 4
2CTE 006 050 020 0.6 5 2 40 4 2CTE 020 070 100 2 7 10 50 6
2CTE 006 070 025 0.6 7 2.5 40 4 2CTE 020 100 110 2 10 11 50 6
2CTE 006 100 025 0.6 10 2.5 40 4 New 2CTE 020 150 070 2 15 7 50 6
New 2CTE 006 150 025 0.6 15 2.5 40 4 New 2CTE 020 200 070 2 20 7 50 8
New 2CTE 006 200 025 0.6 20 2.5 40 4 2CTE 025 003 080 2.5 0 30 8 45 6
2CTE 007 010 025 0.7 1 2.5 40 4 2CTE 025 010 100 2.5 1 10 50 6
2CTE 007 013 025 0.7 1 30 2.5 40 4 2CTE 025 013 100 2.5 1 30 10 50 6
2CTE 007 020 025 0.7 2 2.5 40 4 2CTE 025 020 120 2.5 2 12 50 6

www.jjtools.co.kr 188

2 Flutes Taper End Mills
2























mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
2CTE 025 030 120 2.5 3 12 50 6
2CTE 025 050 120 2.5 5 12 50 6
2CTE 025 070 120 2.5 7 12 50 6
2CTE 025 100 100 2.5 10 10 50 6
New 2CTE 025 150 100 2.5 15 10 60 8
New 2CTE 025 200 100 2.5 20 10 70 10
2CTE 030 003 120 3 0 30 12 50 6
2CTE 030 010 120 3 1 12 50 6
2CTE 030 013 120 3 1 30 12 50 6
2CTE 030 020 120 3 2 12 50 6
2CTE 030 030 120 3 3 12 50 6
2CTE 030 050 120 3 5 12 50 6
2CTE 030 070 120 3 7 12 50 6
2CTE 030 100 080 3 10 8 50 6
New 2CTE 030 150 090 3 15 9 60 8
New 2CTE 030 200 090 3 20 9 70 10
2CTE 040 003 150 4 0 30 15 60 6
2CTE 040 010 150 4 1 15 60 6
2CTE 040 013 150 4 1 30 15 60 6
2CTE 040 020 150 4 2 15 60 6
2CTE 040 030 180 4 3 18 60 6
2CTE 040 050 230 4 5 23 65 8
New 2CTE 040 070 240 4 7 24 75 10
New 2CTE 040 100 220 4 10 22 75 12
2CTE 060 003 200 6 0 30 20 65 8
TAPER
2CTE 060 010 200 6 1 20 65 8
2CTE 060 013 200 6 1 30 20 65 8
2CTE 060 020 200 6 2 20 65 8
2CTE 060 030 190 6 3 19 65 8
2CTE 060 050 230 6 5 23 75 10
2CTE 060 070 240 6 7 24 75 12
2CTE 060 100 170 6 10 17 75 12
2CTE 070 003 250 7 0 30 25 70 8
2CTE 070 010 250 7 1 25 70 8
2CTE 070 013 250 7 1 30 25 70 10
2CTE 070 030 280 7 3 28 80 10
2CTE 070 050 280 7 5 28 80 12
2CTE 080 003 320 8 0 30 32 90 10
2CTE 080 010 350 8 1 35 90 10
2CTE 080 013 350 8 1 30 35 90 10
2CTE 080 020 280 8 2 28 75 10
2CTE 080 030 350 8 3 35 90 12
2CTE 080 050 450 8 5 45 100 16
2CTE 080 070 320 8 7 32 90 16
2CTE 080 100 340 8 10 34 100 20






189 JJ TOOLS

4 Flutes Taper End Mills
4











Endmills for pre-hardened and hardened steel(HRc52~)
Good wear resistance by high quality Si-based PVD coating.
High precise edge tolerance.
Very nice work surface finish.
Minimize fracturing by high TRS fine(0.5 ) WC grade.


D Size D Tolerance
0.3 ~ 5 +0~ -0.01mm
0 0.01 0.01 0.025 6 ~ 8 -0.01 ~ -0.025mm
0.3 ~ 5 6 ~ 10 Shield Edge 365P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
4CTE 030 003 110 3 0 30 11 50 6
4CTE 030 010 110 3 1 11 50 6
4CTE 030 013 110 3 1 30 11 50 6
4CTE 030 020 150 3 2 15 60 6
4CTE 030 023 150 3 2 30 15 60 6
4CTE 030 030 150 3 3 15 60 6
4CTE 030 050 150 3 5 15 60 6
4CTE 030 070 120 3 7 12 60 6
New 4CTE 030 100 190 3 10 19 80 10
4CTE 040 003 150 4 0 30 15 60 6
4CTE 040 010 150 4 1 15 60 6
4CTE 040 013 150 4 1 30 15 60 6
4CTE 040 020 180 4 2 18 60 6
4CTE 040 023 180 4 2 30 18 60 6
4CTE 040 030 180 4 3 18 60 6
4CTE 040 050 230 4 5 23 65 8
4CTE 040 070 250 4 7 25 75 10
4CTE 050 003 180 5 0 30 18 60 6
4CTE 050 010 180 5 1 18 60 6
4CTE 050 013 180 5 1 30 18 60 6
4CTE 050 020 150 5 2 15 60 6
4CTE 050 023 200 5 2 30 20 65 8
4CTE 050 030 210 5 3 21 65 8 TAPER
4CTE 050 050 280 5 5 28 80 10
4CTE 050 070 280 5 7 28 80 12
New 4CTE 052 0147 120 5.2 1 47 12 60 6
4CTE 060 003 200 6 0 30 20 65 8
4CTE 060 010 200 6 1 20 65 8
4CTE 060 013 200 6 1 30 20 65 8
4CTE 060 020 200 6 2 20 65 8
4CTE 060 023 200 6 2 30 20 65 8
4CTE 060 030 260 6 3 26 75 10
4CTE 060 050 230 6 5 23 75 10
4CTE 060 070 240 6 7 24 80 12
New 4CTE 060 100 390 6 10 39 110 20
4CTE 080 003 250 8 0 30 25 75 10
4CTE 080 010 250 8 1 25 75 10
4CTE 080 013 250 8 1 30 25 75 10
4CTE 080 020 250 8 2 25 75 10
4CTE 080 023 230 8 2 30 23 75 10
4CTE 080 030 300 8 3 30 80 12
4CTE 080 050 230 8 5 23 85 12
New 4CTE 085 0147 240 8.5 1 47 24 75 10
4CTE 100 003 300 10 0 30 30 80 12
4CTE 100 010 300 10 1 30 80 12
4CTE 100 013 300 10 1 30 30 80 12
New 4CTE 100 0147 320 10 1 47 32 85 12
4CTE 100 020 280 10 2 28 80 12
4CTE 100 030 400 10 3 40 100 16
4CTE 100 050 340 10 5 34 100 16

www.jjtools.co.kr 190

4 Flutes Rib Taper End Mills
4











Endmills for pre-hardened and hardened steel(HRc50~)
Good wear resistance by Si-based PVD coating.
Optimum for deep grooving by 2bottom edge with 4flutes.
High precise edge tolerance.
Very nice work surface finish.
Minimize fracturing by high TRS fine(0.5 ) WC grade.


D Size D Tolerance
0 0.01 0.5 ~ 2.5 +0~ -0.01mm
0.5~ 2.5 Shield Edge 364P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
4RTE 005 030 040 0.5 0 30 4 45 4 4RTE 012 045 100 1.2 0 45 10 45 4
4RTE 005 030 060 0.5 0 30 6 45 4 4RTE 012 045 120 1.2 0 45 12 45 4
4RTE 005 045 040 0.5 0 45 4 45 4 4RTE 012 045 160 1.2 0 45 16 50 4
4RTE 005 045 060 0.5 0 45 6 45 4 4RTE 012 100 080 1.2 1 8 45 4
4RTE 005 100 040 0.5 1 4 45 4 4RTE 012 100 100 1.2 1 10 45 4
4RTE 005 100 060 0.5 1 6 45 4 4RTE 012 100 120 1.2 1 12 45 4
4RTE 006 030 040 0.6 0 30 4 45 4 4RTE 012 100 160 1.2 1 16 50 4
4RTE 006 030 060 0.6 0 30 6 45 4 4RTE 015 030 060 1.5 0 30 6 45 4
4RTE 006 045 040 0.6 0 45 4 45 4 4RTE 015 030 100 1.5 0 30 10 45 4
4RTE 006 045 060 0.6 0 45 6 45 4 4RTE 015 030 160 1.5 0 30 16 50 4
4RTE 006 100 040 0.6 1 4 45 4 4RTE 015 030 200 1.5 0 30 20 60 4
4RTE 006 100 060 0.6 1 6 45 4 4RTE 015 100 060 1.5 1 6 45 4
4RTE 007 030 060 0.7 0 30 6 45 4 4RTE 015 100 100 1.5 1 10 45 4
4RTE 007 030 080 0.7 0 30 8 45 4 4RTE 015 100 160 1.5 1 16 50 4
4RTE 007 045 060 0.7 0 45 6 45 4 4RTE 015 100 200 1.5 1 20 60 4
4RTE 007 045 080 0.7 0 45 8 45 4 4RTE 015 100 250 1.5 1 25 60 4
4RTE 007 100 060 0.7 1 6 45 4 4RTE 015 130 060 1.5 1 30 6 45 4
4RTE 007 100 080 0.7 1 8 45 4 4RTE 015 130 100 1.5 1 30 10 45 4
4RTE 008 030 060 0.8 0 30 6 45 4 4RTE 015 130 160 1.5 1 30 16 50 4
4RTE 008 030 080 0.8 0 30 8 45 4 4RTE 015 130 200 1.5 1 30 20 60 4
4RTE 008 030 100 0.8 0 30 10 45 4 4RTE 015 130 250 1.5 1 30 25 60 4
4RTE 008 045 060 0.8 0 45 6 45 4 4RTE 020 030 100 2 0 30 10 45 4
4RTE 008 045 080 0.8 0 45 8 45 4 4RTE 020 030 160 2 0 30 16 50 4
4RTE 008 045 100 0.8 0 45 10 45 4 4RTE 020 030 200 2 0 30 20 60 4
4RTE 008 100 060 0.8 1 6 45 4 4RTE 020 030 250 2 0 30 25 60 4
TAPER
4RTE 008 100 080 0.8 1 8 45 4 4RTE 020 100 100 2 1 10 45 4
4RTE 008 100 100 0.8 1 10 45 4 4RTE 020 100 160 2 1 16 50 4
4RTE 009 030 060 0.9 0 30 6 45 4 4RTE 020 100 200 2 1 20 60 4
4RTE 009 030 080 0.9 0 30 8 45 4 4RTE 020 100 250 2 1 25 60 4
4RTE 009 030 100 0.9 0 30 10 45 4 4RTE 020 130 100 2 1 30 10 45 4
4RTE 009 045 060 0.9 0 45 6 45 4 4RTE 020 130 160 2 1 30 16 50 4
4RTE 009 045 080 0.9 0 45 8 45 4 4RTE 020 130 200 2 1 30 20 60 4
4RTE 009 045 100 0.9 0 45 10 45 4 4RTE 020 130 250 2 1 30 25 60 4
4RTE 009 100 060 0.9 1 6 45 4 4RTE 025 030 100 2.5 0 30 10 45 4
4RTE 009 100 080 0.9 1 8 45 4 4RTE 025 030 160 2.5 0 30 16 50 4
4RTE 009 100 100 0.9 1 10 45 4 4RTE 025 030 200 2.5 0 30 20 60 4
4RTE 010 030 080 1 0 30 8 45 4 4RTE 025 030 250 2.5 0 30 25 60 4
4RTE 010 030 100 1 0 30 10 45 4 4RTE 025 100 100 2.5 1 10 45 4
4RTE 010 030 120 1 0 30 12 45 4 4RTE 025 100 160 2.5 1 16 50 4
4RTE 010 045 080 1 0 45 8 45 4 4RTE 025 100 200 2.5 1 20 60 4
4RTE 010 045 100 1 0 45 10 45 4 4RTE 025 100 250 2.5 1 25 60 4
4RTE 010 045 120 1 0 45 12 45 4 4RTE 025 130 100 2.5 1 30 10 45 4
4RTE 010 100 080 1 1 8 45 4 4RTE 025 130 160 2.5 1 30 16 50 4
4RTE 010 100 100 1 1 10 45 4 4RTE 025 130 200 2.5 1 30 20 60 4
4RTE 010 100 120 1 1 12 45 4 4RTE 025 130 250 2.5 1 30 25 60 4
4RTE 012 030 080 1.2 0 30 8 45 4
4RTE 012 030 100 1.2 0 30 10 45 4
4RTE 012 030 120 1.2 0 30 12 45 4
4RTE 012 030 160 1.2 0 30 16 50 4
4RTE 012 045 080 1.2 0 45 8 45 4
191 JJ TOOLS

2 Flutes Corner Rounding Cutter
2 R










Endmills for various work materials, hardened steel
(HRc ~52), pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
High precise edge tolerance.
Very nice work surface finish.
Minimize fracturing by high TRS fine(0.5 ) WC grade.


D Size D Tolerance
0.5 ~ 0.9 +0~ -0.01mm
0.01 0.02 1.4 ~ 5.9 +0~ -0.02mm
0.1 ~ 2.5R 3 ~ 8R 366P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D R d1 L2 L d D R d1 L2 L d
2CRC 005 001 S04 0.5 X R0.1 0.8 2.5 45 4
2CRC 005 0015 S04 0.5 X R0.15 0.9 2.5 45 4
2CRC 005 002 S04 0.5 X R0.2 1 2.5 45 4
2CRC 005 0025 S04 0.5 X R0.25 1.1 2.5 45 4
2CRC 005 003 S04 0.5 X R0.3 1.2 2.5 45 4
2CRC 005 0035 S04 0.5 X R0.35 1.3 2.5 45 4
2CRC 005 004 S04 0.5 X R0.4 1.4 2.5 45 4
2CRC 005 0045 S04 0.5 X R0.45 1.5 2.5 45 4
2CRC 005 005 S04 0.5 X R0.5 1.6 2.5 45 4
2CRC 009 005 S04 0.9 X R0.5 2 3 45 4
2CRC 049 005 S06 4.9 X R0.5 6 - 50 6
2CRC 005 0055 S04 0.5 X R0.55 1.7 3 45 4
2CRC 005 006 S04 0.5 X R0.6 1.8 3 45 4
2CRC 005 0065 S04 0.5 X R0.65 1.9 3 45 4
2CRC 005 007 S04 0.5 X R0.7 2 3 45 4
2CRC 009 0075 S04 0.9 X R0.75 2.5 4 45 4
2CRC 009 008 S04 0.9 X R0.8 2.6 4 45 4
2CRC 009 0085 S04 0.9 X R0.85 2.7 4 45 4
2CRC 009 009 S04 0.9 X R0.9 2.8 4 45 4
2CRC 009 0095 S04 0.9 X R0.95 2.9 4 45 4
2CRC 009 010 S06 0.9 X R1 3 5 50 6
2CRC 039 010 S06 3.9 X R1 6 - 50 6
2CRC 059 010 S08 5.9 X R1 8 - 60 8
2CRC 009 0125 S06 0.9 X R1.25 3.5 5 50 6
2CRC 034 0125 S06 3.4 X R1.25 6 - 50 6
2CRC 014 015 S06 1.4 X R1.5 4.5 8 50 6
2CRC 049 015 S08 4.9 X R1.5 8 - 60 8 GENERAL PURPOSE
2CRC 014 020 S06 1.4 X R2 5.5 10 50 6
2CRC 039 020 S08 3.9 X R2 8 - 60 8
2CRC 019 025 S08 1.9 X R2.5 7 13 60 8
2CRC 019 030 S08 1.9 X R3 8 - 60 8
2CRC 019 035 S10 1.9 X R3.5 9 13 70 10
2CRC 019 040 S10 1.9 X R4 10 - 70 10
2CRC 019 045 S12 1.9 X R4.5 11 13 80 12
2CRC 019 050 S12 1.9 X R5 12 - 80 12
2CRC 039 060 S16 3.9 X R6 16 - 90 16
2CRC 059 070 S20 5.9 X R7 20 - 90 20
2CRC 039 080 S20 3.9 X R8 20 - 90 20

















www.jjtools.co.kr 192

4 Flutes Corner Rounding Cutter
4 R










Endmills for various work materials, hardened steel
(HRc ~52), pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
High precise edge tolerance.
Very nice work surface finish.
Minimize fracturing at high feed by high TRS fine WC grade.



D Size D Tolerance
0.01 0.02 1.4 ~ 5.9 +0~ -0.02mm
0.5 ~ 2.5R 3 ~ 6R 366P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D R d1 L2 L d D R d1 L2 L d
4CRC 029 005 S04 2.9 X R0.5 4 - 50 4
4CRC 024 0075 S04 2.4 X R0.75 4 - 50 4
4CRC 019 010 S04 1.9 X R1 4 - 50 4
New 4CRC 014 0125 S06 1.4 X R1.25 4 8 50 6
4CRC 049 005 S06 4.9 X R0.5 6 - 50 6
4CRC 044 0075 S06 4.4 X R0.75 6 - 50 6
4CRC 039 010 S06 3.9 X R1 6 - 50 6
4CRC 059 010 S08 5.9 X R1 8 - 60 8
New 4CRC 054 0125 S08 5.4 X R1.25 8 - 60 8
4CRC 049 015 S08 4.9 X R1.5 8 - 60 8
4CRC 039 020 S08 3.9 X R2 8 - 60 8
4CRC 059 020 S10 5.9 X R2 10 - 70 10
4CRC 049 025 S10 4.9 X R2.5 10 - 70 10
4CRC 039 030 S10 3.9 X R3 10 - 70 10
4CRC 059 030 S12 5.9 X R3 12 - 75 12
4CRC 039 040 S12 3.9 X R4 12 - 75 12
4CRC 059 050 S16 5.9 X R5 16 - 80 16
4CRC 039 060 S16 3.9 X R6 16 - 80 16















GENERAL PURPOSE

























193 JJ TOOLS

1 Flute Straight Flute Taper End Mills
1









Endmills for various work materials, hardened steel
(HRc ~50), pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
Optimum for NC engraving by straight type one edge.
Maximize engraving efficiency by various edge diameter.




D Size D Tolerance
0 +0.05 ~ -0mm
0.05 0 0 0.02 0.05 ~ 0.3 +0~ -0.02mm
0 0.05 ~ 0.3 366P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
1STE 000 200 S04 0 20 5 40 4 New 1STE 003 200 S04 0.3 20 5 40 4
1STE 000 300 S04 0 30 5 40 4 New 1STE 003 300 S04 0.3 30 5 40 4
1STE 000 900 S04 0 90 2 40 4 New 1STE 003 600 S04 0.3 60 3.2 40 4
1STE 000 200 S06 0 20 5 50 6 New 1STE 003 900 S04 0.3 90 1.85 40 4
1STE 000 300 S06 0 30 5 50 6
1STE 000 900 S06 0 90 3 50 6
1STE 000 1200 S06 0 120 1.73 50 6
1STE 0005 200 S04 0.05 20 5 40 4
1STE 0005 300 S04 0.05 30 5 40 4
1STE 0005 900 S04 0.05 90 1.97 40 4
1STE 0005 200 S06 0.05 20 5 50 6
1STE 0005 300 S06 0.05 30 5 50 6
1STE 0005 900 S06 0.05 90 2.97 50 6
1STE 0005 1200 S06 0.05 120 1.71 50 6
1STE 001 200 S04 0.1 20 5 40 4
1STE 001 300 S04 0.1 30 5 40 4
New 1STE 001 600 S04 0.1 60 3.37 40 4
1STE 001 900 S04 0.1 90 1.95 40 4
1STE 001 200 S06 0.1 20 5 50 6
1STE 001 300 S06 0.1 30 5 50 6
1STE 001 900 S06 0.1 90 2.95 50 6
1STE 001 1200 S06 0.1 120 1.7 50 6
1STE 0015 200 S04 0.15 20 5 40 4
1STE 0015 300 S04 0.15 30 5 40 4
New 1STE 0015 600 S04 0.15 60 3.33 40 4
1STE 0015 900 S04 0.15 90 1.92 40 4
1STE 0015 200 S06 0.15 20 5 50 6 GENERAL PURPOSE
1STE 0015 300 S06 0.15 30 5 50 6
1STE 0015 900 S06 0.15 90 2.92 50 6
1STE 0015 1200 S06 0.15 120 1.68 50 6
1STE 002 200 S04 0.2 20 5 40 4
1STE 002 300 S04 0.2 30 5 40 4
New 1STE 002 600 S04 0.2 60 3.29 40 4
1STE 002 900 S04 0.2 90 1.9 40 4
1STE 002 200 S06 0.2 20 5 50 6
1STE 002 300 S06 0.2 30 5 50 6
1STE 002 900 S06 0.2 90 2.9 50 6
1STE 002 1200 S06 0.2 120 1.67 50 6



Available Cutting Shape












www.jjtools.co.kr 194

2 Flutes Straight Flute Taper End Mills
2









Endmills for various work materials, hardened steel
(HRc ~50), pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
Optimum for NC engraving, chamfering and centering with straight
2flutes.
Resin, plastic machining applicable witn coated or non coated endmill.




D Size D Tolerance
0.05 0 0 +0.05 ~ -0mm
0 366P mm

Order Number Length Overall Shank
Diameter Angle of cut Length Dia
Un coated Coated D L1 L d Un coated Coated
2STE 000 300 S03 2STEC 000 300 S03 0 30 5.5 60 3
2STE 000 600 S03 2STEC 000 600 S03 0 60 2.5 60 3
2STE 000 900 S03 2STEC 000 900 S03 0 90 1.5 60 3
2STEC 000 900 080 0 90 1.5 80 3
2STE 000 1200 S03 2STEC 000 1200 S03 0 120 0.86 60 3
2STE 000 300 S04 2STEC 000 300 S04 0 30 7.4 60 4
2STE 000 600 S04 2STEC 000 600 S04 0 60 3.4 60 4
2STE 000 900 S04 2STEC 000 900 S04 0 90 2 60 4
2STEC 000 900 100 0 90 2 100 4
2STE 000 1200 S04 2STEC 000 1200 S04 0 120 1.15 60 4
2STE 000 300 S06 2STEC 000 300 S06 0 30 11.1 60 6
2STE 000 600 S06 2STEC 000 600 S06 0 60 5.1 60 6
2STE 000 900 S06 2STEC 000 900 S06 0 90 3 60 6
2STEC 000 900 110 0 90 3 110 6
2STE 000 1200 S06 2STEC 0001200 S06 0 120 1.73 60 6
2STE 000 600 S08 2STEC 000 600 S08 0 60 6.9 65 8
2STE 000 900 S08 2STEC 000 900 S08 0 90 4 65 8
2STEC 000 900 120 0 90 4 120 8
2STE 000 1200 S08 2STEC 000 1200 S08 0 120 2.3 65 8
2STE 000 600 S10 2STEC 000 600 S10 0 60 8.6 70 10
2STE 000 900 S10 2STEC 000 900 S10 0 90 5 70 10
2STEC 000 900 150 0 90 5 150 10
2STE 000 1200 S10 2STEC 000 1200 S10 0 120 2.88 70 10
2STE 000 600 S12 2STEC 000 600 S12 0 60 10.3 75 12
2STE 000 900 S12 2STEC 000 900 S12 0 90 6 75 12
2STEC 000 900 160 0 90 6 160 12
2STE 000 1200 S12 2STEC 000 1200 S12 0 120 3.46 75 12



GENERAL PURPOSE












Available Cutting Shape






Fine point machining



195 JJ TOOLS

4 Flutes Straight Flute Taper End Mills
4










Endmills for various work materials, hardened steel
(HRc ~52), pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
Optimum for NC engraving, chamfering and centering with straight
4flutes.
Minimize fracturing at high feed by high TRS fine WC grade.



D Size D Tolerance
0.05 0 0 +0.05~ -0mm
0 366P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
4STE 000 600 S03 0 60 2.5 50 3
4STE 000 900 S03 0 90 1.5 50 3
4STE 000 600 S04 0 60 3.4 50 4
4STE 000 900 S04 0 90 2 50 4
4STE 000 600 S06 0 60 5.1 60 6
4STE 000 900 S06 0 90 3 60 6
New 4STE 000 900 030 0 90 3 100 6
4STE 000 600 S08 0 60 6.9 65 8
4STE 000 900 S08 0 90 4 65 8
New 4STE 000 900 040 0 90 4 100 8
4STE 000 600 S10 0 60 8.6 75 10
4STE 000 900 S10 0 90 5 75 10
New 4STE 000 900 050 0 90 5 100 10
4STE 000 600 S12 0 60 10.3 80 12
4STE 000 900 S12 0 90 6 80 12
New 4STE 000 900 080 0 90 8 100 16 GENERAL PURPOSE































Available Cutting Shape






Fine point machining




www.jjtools.co.kr 196

2 Flutes 90 Chamfering Cutter

2 90










Endmills for various work materials, hardened steel (HRc ~50),
pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
Applied helix 2flutes design for better performance in corner chamfering.
Minimize fracturing at high feed by high TRS fine WC grade.



D Size D Tolerance
0 0.02 0.8 ~ 1 +0~ -0.02mm
0.8~ 1 367P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
2CHA 008 900 011 0.8 90 1.1 50 3
2CHA 008 900 016 0.8 90 1.6 50 4
2CHA 010 900 025 1 90 2.5 60 6
2CHA 010 900 035 1 90 3.5 70 8
2CHA 010 900 045 1 90 4.5 80 10
2CHA 010 900 055 1 90 5.5 90 12










3 Flutes 90 Chamfering Cutter

3 90










Endmills for various work materials, hardened steel (HRc ~50),
pre-hardened steel, tool steel and cast iron.
Good wear resistance by Si-based PVD coating.
Applied helix 2flutes design for better performance in corner chamfering.
Minimize fracturing at high feed by high TRS fine WC grade.
GENERAL PURPOSE
D Size D Tolerance
0 0.02 0.8 ~ 1 +0~ -0.02mm
0.8~ 2 367P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Angle of cut Length Dia Order Number Diameter Angle of cut Length Dia
D L1 L d D L1 L d
3CHA 008 900 011 0.8 90 1.1 50 3
3CHA 008 900 016 0.8 90 1.6 50 4
3CHA 010 900 025 1 90 2.5 60 6
3CHA 010 900 035 1 90 3.5 65 8
3CHA 020 900 045 2 90 4.5 75 10
3CHA 020 900 055 2 90 5.5 80 12








197 JJ TOOLS

2 Flutes Centering End Mills
2









Non coating : acryl, A.B.S, aluminum, non-ferrous and non-
metallic materials
Coating : pre-hardened steel, cast iron, non-metallic materials
Multi function endmill for corner chamfering, side wall and centering.
Applied fine WC grade optimized for various non-ferrous and non-
metallic work materials.
Endmills for various work materials, hardened steel(HRc ~50), pre-
hardened steel, tool steel and cast iron.
D Size D Tolerance
0.2 ~ 5 +0~ -0.01mm
6 ~ 12 -0.01 ~ -0.025mm
0 0.01 0.01 0.025 0.015 0.03 14 ~ 16 -0.015 ~ -0.03mm
0.2~ 5 6~ 12 14~ 16 368P mm

Order Number Length Overall Shank
Diameter Angle of cut Length Dia
Un coated Coated D L1 L d Un coated Coated
New 2CEN 002 600 S03 New 2CENC 002 600 S03 0.2 60 0.4 40 3
New 2CEN 002 900 S03 New 2CENC 002 900 S03 0.2 90 0.4 40 3
2CEN 003 600 S03 2CENC 003 600 S03 0.3 60 0.6 45 3
2CEN 003 900 S03 2CENC 003 900 S03 0.3 90 0.6 45 3
2CEN 005 600 S03 2CENC 005 600 S03 0.5 60 1 50 3
2CEN 005 900 S03 2CENC 005 900 S03 0.5 90 1 50 3
2CEN 008 600 S03 2CENC 008 600 S03 0.8 60 1.6 50 3
2CEN 008 900 S03 2CENC 008 900 S03 0.8 90 1.6 50 3
2CEN 010 600 S03 2CENC 010 600 S03 1 60 2 50 3
2CEN 010 900 S03 2CENC 010 900 S03 1 90 2 50 3
New 2CEN 015 600 S03 New 2CENC 015 600 S03 1.5 60 3 50 3
New 2CEN 015 900 S03 New 2CENC 015 900 S03 1.5 90 3 50 3
2CEN 020 600 S03 2CENC 020 600 S03 2 60 4 50 3
2CEN 020 900 S03 2CENC 020 900 S03 2 90 4 50 3
2CEN 030 600 S03 2CENC 030 600 S03 3 60 6 50 3
2CEN 030 900 S03 2CENC 030 900 S03 3 90 6 50 3
2CEN 030 600 S06 2CENC 030 600 S06 3 60 6 50 6
2CEN 030 900 S06 2CENC 030 900 S06 3 90 6 50 6
2CEN 040 600 S06 2CENC 040 600 S06 4 60 8 50 6
2CEN 040 900 S06 2CENC 040 900 S06 4 90 8 50 6
2CEN 050 600 S06 2CENC 050 600 S06 5 60 10 50 6
2CEN 050 900 S06 2CENC 050 900 S06 5 90 10 50 6
2CEN 060 600 S06 2CENC 060 600 S06 6 60 12 60 6
2CEN 060 900 S06 2CENC 060 900 S06 6 90 12 60 6
2CEN 080 600 S08 2CENC 080 600 S08 8 60 16 70 8
2CEN 080 900 S08 2CENC 080 900 S08 8 90 16 70 8
2CEN 100 600 S10 2CENC 100 600 S10 10 60 18 70 10 GENERAL PURPOSE
2CEN 100 900 S10 2CENC 100 900 S10 10 90 18 70 10
2CEN 120 600 S12 2CENC 120 600 S12 12 60 20 75 12
2CEN 120 900 S12 2CENC 120 900 S12 12 90 20 75 12
2CEN 140 600 S14 2CENC 140 600 S14 14 60 26 80 14
2CEN 140 900 S14 2CENC 140 900 S14 14 90 26 80 14
2CEN 160 600 S16 2CENC 160 600 S16 16 60 32 100 16
2CEN 160 900 S16 2CENC 160 900 S16 16 90 32 100 16








Available Cutting Shape












www.jjtools.co.kr 198

2 Flutes Miniature Chamfering End Mills
2











pre-hardened steel, cast iron, non-metallic materials
Multi function endmill for corner chamfering, side wall and centering.
Applied fine WC grade optimized for various non-ferrous and non-
metallic work materials.
Endmills for various work materials, hardened steel(HRc ~50), pre-
hardened steel, tool steel and cast iron.


D Size D Tolerance
0 0.01 0.5 ~ 3 +0~ -0.01mm
0.5~ 3 368P mm

Order Number Front Length Overall Shank
Diameter Diameter Angle of cut Length Dia
D D1 L1 L d
2CENE 005 0005 090 0.5 0.05 90 1 40 3
2CENE 006 0005 090 0.6 0.05 90 1.2 40 3
2CENE 007 0005 090 0.7 0.05 90 1.4 40 3
2CENE 008 0005 090 0.8 0.05 90 1.6 40 3
2CENE 010 0005 090 1 0.05 90 2 40 3
2CENE 010 001 090 1 0.1 90 2 40 3
2CENE 010 001 120 1 0.1 120 2 40 3
2CENE 012 001 090 1.2 0.1 90 2.4 40 3
2CENE 015 001 090 1.5 0.1 90 3 40 3
2CENE 015 001 120 1.5 0.1 120 3 40 3
2CENE 020 001 090 2 0.1 90 4 40 3
2CENE 020 002 090 2 0.2 90 4 40 3
2CENE 020 002 120 2 0.2 120 4 40 3
2CENE 025 002 090 2.5 0.2 90 5 40 3
2CENE 030 002 090 3 0.2 90 6 40 3
2CENE 030 002 120 3 0.2 120 6 40 3

















GENERAL PURPOSE












Available Cutting Shape











199 JJ TOOLS

2 Flutes Coner C End Mills
2 45











Pre-hardened steel, Cast iron, Non-metallic materials
Multi function endmill for corner chamfering, side wall.
Minimize edge chipping by applying edge chamfering design.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Endmills for various work materials.

D Size D Tolerance
1 ~ 5 +0~ -0.01mm
0 0.01 0.01 0.025 6 ~ 12 -0.01 ~ -0.025mm
1~ 5 6~ 12 368P mm

Length Overall Shank Length Overall Shank
Order Number Diameter Chamfer of cut Length Dia Order Number Diameter Chamfer of cut Length Dia
D C L1 L d D C L1 L d
2CCMC 010 0002 S04 1 0.02 2.5 45 4 2CCMC 080 025 S08 8 2.5 19 70 8
2CCMC 010 0005 S04 1 0.05 2.5 45 4 2CCMC 080 030 S08 8 3 19 70 8
2CCMC 010 001 S04 1 0.1 2.5 45 4 2CCMC 100 001 S10 10 0.1 22 75 10
2CCMC 010 002 S04 1 0.2 2.5 45 4 2CCMC 100 002 S10 10 0.2 22 75 10
2CCMC 010 003 S04 1 0.3 2.5 45 4 2CCMC 100 005 S10 10 0.5 22 75 10
2CCMC 015 0005 S04 1.5 0.05 4 45 4 2CCMC 100 010 S10 10 1 22 75 10
2CCMC 015 001 S04 1.5 0.1 4 45 4 2CCMC 100 015 S10 10 1.5 22 75 10
2CCMC 015 002 S04 1.5 0.2 4 45 4 2CCMC 100 020 S10 10 2 22 75 10
2CCMC 015 003 S04 1.5 0.3 4 45 4 2CCMC 100 030 S10 10 3 22 75 10
2CCMC 015 005 S04 1.5 0.5 4 45 4 2CCMC 100 040 S10 10 4 22 75 10
2CCMC 020 0005 S04 2 0.05 6 45 4 2CCMC 120 001 S12 12 0.1 26 80 12
2CCMC 020 001 S04 2 0.1 6 45 4 2CCMC 120 002 S12 12 0.2 26 80 12
2CCMC 020 002 S04 2 0.2 6 45 4 2CCMC 120 005 S12 12 0.5 26 80 12
2CCMC 020 003 S04 2 0.3 6 45 4 2CCMC 120 010 S12 12 1 26 80 12
2CCMC 020 004 S04 2 0.4 6 45 4 2CCMC 120 015 S12 12 1.5 26 80 12
2CCMC 020 005 S04 2 0.5 6 45 4 2CCMC 120 020 S12 12 2 26 80 12
2CCMC 030 0005 S06 3 0.05 8 50 6 2CCMC 120 030 S12 12 3 26 80 12
2CCMC 030 001 S06 3 0.1 8 50 6 2CCMC 120 040 S12 12 4 26 80 12
2CCMC 030 002 S06 3 0.2 8 50 6 2CCMC 120 050 S12 12 26 80 12
2CCMC 030 003 S06 3 0.3 8 50 6
2CCMC 030 005 S06 3 0.5 8 50 6
2CCMC 030 010 S06 3 1 8 50 6
2CCMC 040 0005 S06 4 0.05 11 50 6
2CCMC 040 001 S06 4 0.1 11 50 6
2CCMC 040 002 S06 4 0.2 11 50 6
2CCMC 040 003 S06 4 0.3 11 50 6
2CCMC 040 005 S06 4 0.5 11 50 6 GENERAL PURPOSE
2CCMC 040 010 S06 4 1 11 50 6
2CCMC 040 015 S06 4 1.5 11 50 6
2CCMC 050 001 S06 5 0.1 13 60 6
2CCMC 050 002 S06 5 0.2 13 60 6
2CCMC 050 005 S06 5 0.5 13 60 6
2CCMC 050 010 S06 5 1 13 60 6
2CCMC 050 015 S06 5 1.5 13 60 6
2CCMC 050 020 S06 5 2 13 60 6
2CCMC 060 0005 S06 6 0.05 13 60 6
2CCMC 060 001 S06 6 0.1 13 60 6
2CCMC 060 002 S06 6 0.2 13 60 6
2CCMC 060 003 S06 6 0.3 13 60 6
2CCMC 060 005 S06 6 0.5 13 60 6
2CCMC 060 010 S06 6 1 13 60 6
2CCMC 060 015 S06 6 1.5 13 60 6
2CCMC 060 020 S06 6 2 13 60 6
2CCMC 060 025 S06 6 2.5 13 60 6
2CCMC 080 001 S08 8 0.1 19 70 8
2CCMC 080 002 S08 8 0.2 19 70 8
2CCMC 080 005 S08 8 0.5 19 70 8
2CCMC 080 010 S08 8 1 19 70 8
2CCMC 080 015 S08 8 1.5 19 70 8
2CCMC 080 020 S08 8 2 19 70 8

www.jjtools.co.kr 200

4 Flutes T-Slot Cutter
4 T









Endmills for various work materials, hardened steel(HRc ~50),
pre-hardened steel, tool steel and cast iron.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize edge chipping by applying 4flutes design.
Various shapes and length provides optimum efficiency.
Resin, plastic machining applicable witn coated or non coated endmill.


D Size D Tolerance
2 ~ 5 +0 ~ -0.02mm
0 0.02 0.01 0.03 0.03 0.05 6 ~ 10 -0.01 ~ -0.03mm
2~ 5 6~ 10 2 ~ 5 6 ~ 10 367P mm

Order Number Length Effective Overall Shank
Diameter of cut Length Neck Diameter Length Dia
Un coated Coated D L1 L2 D1 L d Un coated Coated
4TES 020 003 040 4TESC 020 003 040 2 0.3 4 1 50 6
4TES 020 005 040 4TESC 020 005 040 2 0.5 4 1 50 6
4TES 030 003 045 4TESC 030 003 045 3 0.3 4.5 1.5 50 6
4TES 030 005 045 4TESC 030 005 045 3 0.5 4.5 1.5 50 6
4TES 030 010 045 4TESC 030 010 045 3 1 4.5 1.5 50 6
4TES 040 003 050 4TESC 040 003 050 4 0.3 5 2 50 6
4TES 040 005 050 4TESC 040 005 050 4 0.5 5 2 50 6
4TES 040 010 050 4TESC 040 010 050 4 1 5 2 50 6
4TES 050 005 045 4TESC 050 005 045 5 0.5 4.5 2.5 50 6
4TES 050 010 050 4TESC 050 010 050 5 1 5 2.5 50 6
4TES 050 015 055 4TESC 050 015 055 5 1.5 5.5 2.5 50 6
4TES 050 020 060 4TESC 050 020 060 5 2 6 2.5 50 6
4TES 060 005 045 4TESC 060 005 045 6 0.5 4.5 3 60 6
4TES 060 010 050 4TESC 060 010 050 6 1 5 3 60 6
4TES 060 015 055 4TESC 060 015 055 6 1.5 5.5 3 60 6
4TES 060 020 060 4TESC 060 020 060 6 2 6 3 60 6
4TES 080 005 045 4TESC 080 005 045 8 0.5 4.5 4 60 8
4TES 080 010 050 4TESC 080 010 050 8 1 5 4 60 8
4TES 080 015 055 4TESC 080 015 055 8 1.5 5.5 4 60 8
4TES 080 020 060 4TESC 080 020 060 8 2 6 4 60 8
4TES 080 030 070 4TESC 080 030 070 8 3 7 4 60 8
4TES 100 010 070 4TESC 100 010 070 10 1 7 5 70 10
4TES 100 020 080 4TESC 100 020 080 10 2 8 5 70 10
4TES 100 030 090 4TESC 100 030 090 10 3 9 5 70 10







GENERAL PURPOSE

























201 JJ TOOLS

4 Flutes T-R Slot Cutter
4 T-R









Endmills for various work materials, hardened steel(HRc ~50),
pre-hardened steel, tool steel and cast iron.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize edge chipping by applying straight 4flutes design.
Various shapes and length provides optimum efficiency.




D Size D Tolerance
0.02 0.03 0.05 5 ~ 12 -0.01 ~ -0.025mm
0.5R~3R 5 6 ~ 12 367P mm

Order Number Length Effective Overall Shank
Diameter of cut Length Neck Diameter Length Dia
D R L1 L2 D1 L d
4TRS 050 010 045 5 X 0.5R 1 4.5 2.5 50 6
4TRS 050 010 070 5 X 0.5R 1 7 2.5 50 6
4TRS 050 020 055 5 X 1R 2 5.5 2.5 50 6
4TRS 060 010 050 6 X 0.5R 1 5 3 50 6
4TRS 060 010 080 6 X 0.5R 1 8 3 50 6
4TRS 060 015 055 6 X 0.75R 1.5 5.5 3 50 6
4TRS 060 020 060 6 X 1R 2 6 3 50 6
4TRS 060 020 100 6 X 1R 2 10 3 50 6
4TRS 080 020 070 8 X 1R 2 7 4 60 8
4TRS 080 020 130 8 X 1R 2 13 4 60 8
4TRS 080 030 080 8 X 1.5R 3 8 4 60 8
4TRS 100 040 100 10 X 2R 4 10 4.5 70 10
4TRS 100 040 160 10 X 2R 4 16 4.5 70 10
4TRS 120 060 150 12 X 3R 6 15 5 75 12
4TRS 120 060 210 12 X 3R 6 21 5 75 12 GENERAL PURPOSE















































www.jjtools.co.kr 202

3 Flutes T-Double Corner Rounding Cutter
3 T- R










Endmills for various work materials, hardened steel
(HRc ~50), pre-hardened steel, tool steel and cast iron.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize edge chipping by applying straight 3flutes design.
Various shapes and length provides optimum efficiency.



D Size D Tolerance
0.02 0 0.03 1.9 ~ 12 +0 ~ -0.03mm
0.2R~3R 1.9~ 12 367P mm

Order Number Length Effective Overall Shank
Diameter Front Diameter Thickness of cut Length Length Dia
D R D1 T L1 L2 L d
3TRC 019 002 080 1.9 X R0.2 1.45 0.9 1.45 8 60 4
3TRC 024 003 090 2.4 X R0.3 1.75 1.2 1.95 9 60 4
3TRC 026 004 100 2.6 X R0.4 1.75 1.5 2.5 10 60 4
3TRC 029 005 120 2.9 X R0.5 1.85 1.8 3 12 60 4
3TRC 049 005 150 4.9 X R0.5 3.8 2 3.3 15 80 6
3TRC 068 010 200 6.8 X R1 4.7 2.2 4.3 20 80 8
3TRC 079 015 250 7.9 X R1.5 4.7 2.5 5.8 25 80 8
3TRC 099 020 300 9.9 X R2 5.8 2.8 6.8 30 80 10
3TRC 119 030 350 11.9 X R3 5.8 3 8.8 35 80 12



























GENERAL PURPOSE











Available Cutting Shape












203 JJ TOOLS

4&6 Flutes T-Double Angular Cutter
4&6 T-









Endmills for various work materials, hardened steel
(HRc ~50), pre-hardened steel, tool steel and cast iron.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize edge chipping by applying straight 4flutes design.
Various shapes and length provides optimum efficiency.



D Size D Tolerance
1.5 ~ 5 +0 ~ -0.02mm
0 0.02 0.01 0.03 0.03 0.05 6 ~ 12 -0.01 ~ -0.03mm
1.5~ 5 6~ 12 1.5~ 5 6 ~ 12 367P mm

Order Number Length Effective Neck Overall Shank
Diameter Angle of cut Length Diameter Length Dia
D L1 L2 D1 L d
4TDA 015 600 030 1.5 60 0.43 3 0.75 45 4
4TDA 015 900 030 1.5 90 0.75 3 0.75 45 4
4TDA 020 600 050 2 60 0.57 5 1 50 4
4TDA 020 900 050 2 90 1 5 1 50 4
4TDA 025 600 060 2.5 60 0.75 6 1.2 50 4
4TDA 025 900 060 2.5 90 1.3 6 1.2 50 4
4TDA 030 600 075 3 60 0.86 7.5 1.5 50 4
4TDA 030 600 120 3 60 0.86 12 1.5 50 4
4TDA 030 900 075 3 90 1.5 7.5 1.5 50 4
4TDA 030 900 120 3 90 1.5 12 1.5 50 4
4TDA 040 600 100 4 60 1.15 10 2 50 4
4TDA 040 600 160 4 60 1.15 16 2 50 4
4TDA 040 900 100 4 90 2 10 2 50 4
4TDA 040 900 160 4 90 2 16 2 50 4
4TDA 050 600 125 5 60 1.44 12.5 2.5 60 6
4TDA 050 600 200 5 60 1.44 20 2.5 60 6
4TDA 050 900 125 5 90 2.4 12.5 2.5 60 6
4TDA 050 900 200 5 90 2.4 20 2.5 60 6
4TDA 060 600 150 6 60 1.73 15 3 60 6
4TDA 060 600 250 6 60 1.73 25 3 60 6
4TDA 060 900 150 6 90 2.8 15 3 60 6
4TDA 060 900 250 6 90 2.8 25 3 60 6
6TDA 080 600 200 8 60 2.3 20 4 70 8
6TDA 080 600 280 8 60 2.3 28 4 70 8
6TDA 080 900 200 8 90 3.8 20 4 70 8
6TDA 080 900 280 8 90 3.8 28 4 70 8
6TDA 100 600 250 10 60 2.8 25 5 75 10 GENERAL PURPOSE
6TDA 100 600 350 10 60 2.8 35 5 75 10
6TDA 100 900 250 10 90 4.8 25 6 80 10
6TDA 100 900 350 10 90 4.8 35 6 80 10
6TDA 120 600 300 12 60 3.4 30 6 80 12
6TDA 120 600 420 12 60 3.4 42 6 80 12
6TDA 120 900 300 12 90 5.8 30 6 80 12
6TDA 120 900 420 12 90 5.8 42 6 80 12







Available Cutting Shape













www.jjtools.co.kr 204

3&4 Flutes Thread Milling Cutter
3&4










Endmills for various work materials, hardened steel
(HRc ~50), pre-hardened steel, tool steel and cast iron.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize edge chipping and fracturing by applying straight flutes
design which is appropriate to screw groove cutting.
Various shapes and length provides optimum efficiency.


D Size D Tolerance
0 0.02 0.01 0.57 ~ 8 +0 ~ -0.02mm
0.57~ 8 0.01~ 0.09 mm

Order Number Length Effective Neck Overall Shank
Diameter Thickness of cut Length Diameter Length Dia
D T L1 L2 D1 L d
3THC 0057 025 M008 0.57 0.01 0.16 2.5 0.3 40 4
3THC 0065 028 M009 0.65 0.01 0.18 2.8 0.35 40 4
3THC 007 030 M01 0.7 0.015 0.19 3 0.4 40 4
3THC 009 036 M012 0.9 0.015 0.2 3.6 0.57 40 4
3THC 0105 045 M014 1.05 0.02 0.24 4.5 0.66 40 4
3THC 012 050 M016 1.2 0.02 0.28 5 0.75 40 4
4THC 015 060 M02 1.5 0.025 0.31 6 1 45 4
4THC 019 070 M025 1.9 0.025 0.34 7 1.35 45 4
4THC 023 090 M03 2.3 0.03 0.43 9 1.6 65 6
4THC 031 120 M04 3.1 0.04 0.56 12 2.2 65 6
4THC 040 150 M05 4 0.05 0.62 15 3 65 6
4THC 048 180 M06 4.8 0.07 0.79 18 3.55 75 6
4THC 065 230 M08 6.5 0.08 0.94 23 5 80 8
4THC 079 260 M10 7.9 0.09 1.13 26 6.1 80 8




















GENERAL PURPOSE











Available Cutting Shape












205 JJ TOOLS

4&6 Flutes T-Angular Cutter
4&6 T-









Endmills for various work materials, hardened steel
(HRc ~50), pre-hardened steel, tool steel and cast iron.
JCRO coating provides wear resistance improvement as well as
avoid edge stress in various applications.
Minimize edge chipping by applying straight 4flutes design.
Various shapes and length provides optimum efficiency.



D Size D Tolerance
1.5 ~ 5 +0~ -0.02mm
0 0.02 0.01 0.03 0.03 0.05 6 ~ 12 -0.01 ~ -0.03mm
1.5~ 5 6~ 12 1.5~ 5 6 ~ 12 367P mm

Order Number Length Effective Neck Overall Shank
Diameter Angle of cut Length Diameter Length Dia
D L1 L2 D1 L d
4TAC 015 300 030 1.5 30 0.21 3 0.75 45 4
4TAC 015 450 030 1.5 45 0.37 3 0.75 45 4
4TAC 020 300 050 2 30 0.28 5 1 50 4
4TAC 020 450 050 2 45 0.5 5 1 50 4
4TAC 025 300 060 2.5 30 0.37 6 1.2 50 4
4TAC 025 450 060 2.5 45 0.65 6 1.2 50 4
4TAC 030 300 075 3 30 0.43 7.5 1.5 50 4
4TAC 030 300 120 3 30 0.43 12 1.5 50 4
4TAC 030 450 075 3 45 0.75 7.5 1.5 50 4
4TAC 030 450 120 3 45 0.75 12 1.5 50 4
4TAC 040 300 100 4 30 0.57 10 2 50 4
4TAC 040 300 160 4 30 0.57 16 2 50 4
4TAC 040 450 100 4 45 1 10 2 50 4
4TAC 040 450 160 4 45 1 16 2 50 4
4TAC 050 300 125 5 30 0.72 12.5 2.5 60 6
4TAC 050 450 125 5 45 1.25 12.5 2.5 60 6
4TAC 060 300 150 6 30 0.86 15 3 60 6
4TAC 060 300 240 6 30 0.86 24 3 60 6
4TAC 060 450 150 6 45 1.5 15 3 60 6
4TAC 060 450 240 6 45 1.5 24 3 60 6
6TAC 080 300 200 8 30 1.15 20 4 70 8
6TAC 080 300 280 8 30 1.15 28 4 70 8
6TAC 080 450 200 8 45 2 20 4 70 8
6TAC 080 450 280 8 45 2 28 4 70 8
6TAC 100 300 250 10 30 1.44 25 5 75 10
6TAC 100 300 350 10 30 1.44 35 5 75 10
6TAC 100 450 250 10 45 2.5 25 5 75 10 GENERAL PURPOSE
6TAC 100 450 350 10 45 2.5 35 5 75 10
6TAC 120 300 300 12 30 1.73 30 6 80 12
6TAC 120 300 420 12 30 1.73 42 6 80 12
6TAC 120 450 300 12 45 3 30 6 80 12
6TAC 120 450 420 12 45 3 42 6 80 12










Available Cutting Shape













www.jjtools.co.kr 206

2 Flutes Micro Rib Ball End Mills
2









Endmills for Acryl, A.B.S, Aluminum, non-ferrous
and non-metallic materials.
Minimize chattering by short flute design.
Excellent tool rigidity by short flute design at high speed,
feed machining.
Reinforced edge design for preventing edge chipping.
Excellent wear resistance by applying fine WC grade.

D Size D Tolerance
0.2 ~ 5 +0~ -0.01mm
0.005 0.01 6 ~ 12 -0.005 ~ -0.015mm
0.1 ~ 2.5R 3R 369P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
R D L1 L2 L d R D L1 L2 L d
2MRB 002 005 S04 0.1R X 0.2 0.3 0.5 40 4 2MRB 015 060 S04 0.75R X 1.5 3 6 50 4
2MRB 002 010 S04 0.1R X 0.2 0.3 1 40 4 2MRB 015 100 S04 0.75R X 1.5 3 10 50 4
2MRB 002 015 S04 0.1R X 0.2 0.3 1.5 40 4 2MRB 015 140 S04 0.75R X 1.5 3 14 50 4
2MRB 002 020 S04 0.1R X 0.2 0.3 2 40 4 2MRB 015 160 S04 0.75R X 1.5 3 16 50 4
2MRB 003 010 S04 0.15R X 0.3 0.45 1 40 4 2MRB 015 200 S04 0.75R X 1.5 3 20 60 4
2MRB 003 020 S04 0.15R X 0.3 0.45 2 40 4 2MRB 015 250 S04 0.75R X 1.5 3 25 60 4
2MRB 003 030 S04 0.15R X 0.3 0.45 3 40 4 2MRB 015 300 S04 0.75R X 1.5 3 30 70 4
2MRB 003 050 S04 0.15R X 0.3 0.45 5 40 4 2MRB 016 060 S04 0.8R X 1.6 3.2 6 50 4
2MRB 004 020 S04 0.2R X 0.4 0.6 2 40 4 2MRB 020 080 S04 1R X 2 4 8 50 4
2MRB 004 030 S04 0.2R X 0.4 0.6 3 40 4 2MRB 020 100 S04 1R X 2 4 10 50 4
2MRB 004 040 S04 0.2R X 0.4 0.6 4 40 4 2MRB 020 120 S04 1R X 2 4 12 50 4
2MRB 004 050 S04 0.2R X 0.4 0.6 5 40 4 2MRB 020 140 S04 1R X 2 4 14 50 4
2MRB 004 060 S04 0.2R X 0.4 0.6 6 40 4 2MRB 020 160 S04 1R X 2 4 16 50 4
2MRB 005 020 S04 0.25R X 0.5 1 2 45 4 2MRB 020 180 S04 1R X 2 4 18 50 4
2MRB 005 040 S04 0.25R X 0.5 1 4 45 4 2MRB 020 200 S04 1R X 2 4 20 60 4
2MRB 005 060 S04 0.25R X 0.5 1 6 45 4 2MRB 020 250 S04 1R X 2 4 25 60 4
2MRB 005 080 S04 0.25R X 0.5 1 8 45 4 2MRB 020 300 S04 1R X 2 4 30 70 4
2MRB 005 100 S04 0.25R X 0.5 1 10 45 4 2MRB 020 350 S04 1R X 2 4 35 80 4
2MRB 006 020 S04 0.3R X 0.6 1.2 2 45 4 2MRB 020 400 S04 1R X 2 4 40 80 4
2MRB 006 040 S04 0.3R X 0.6 1.2 4 45 4 2MRB 025 120 S04 1.25R X 2.5 5 12 60 4
2MRB 006 060 S04 0.3R X 0.6 1.2 6 45 4 2MRB 025 200 S04 1.25R X 2.5 5 20 60 4
2MRB 006 080 S04 0.3R X 0.6 1.2 8 45 4 2MRB 030 080 S06 1.5R X 3 6 8 70 6
2MRB 006 100 S04 0.3R X 0.6 1.2 10 45 4 2MRB 030 120 S06 1.5R X 3 6 12 70 6
2MRB 007 040 S04 0.35R X 0.7 1.4 4 45 4 2MRB 030 160 S06 1.5R X 3 6 16 70 6
2MRB 007 060 S04 0.35R X 0.7 1.4 6 45 4 2MRB 030 200 S06 1.5R X 3 6 20 70 6
2MRB 007 080 S04 0.35R X 0.7 1.4 8 45 4 2MRB 030 250 S06 1.5R X 3 6 25 70 6
2MRB 007 100 S04 0.35R X 0.7 1.4 10 45 4 2MRB 030 300 S06 1.5R X 3 6 30 80 6
2MRB 008 040 S04 0.4R X 0.8 1.6 4 45 4 2MRB 030 400 S06 1.5R X 3 6 40 90 6
2MRB 008 060 S04 0.4R X 0.8 1.6 6 45 4 2MRB 030 450 S06 1.5R X 3 6 45 90 6
2MRB 008 080 S04 0.4R X 0.8 1.6 8 45 4 2MRB 040 120 S06 2R X 4 8 12 70 6
2MRB 008 100 S04 0.4R X 0.8 1.6 10 45 4 2MRB 040 160 S06 2R X 4 8 16 70 6
2MRB 008 120 S04 0.4R X 0.8 1.6 12 45 4 2MRB 040 200 S06 2R X 4 8 20 70 6
2MRB 009 060 S04 0.45R X 0.9 1.8 6 45 4 2MRB 040 250 S06 2R X 4 8 25 70 6
2MRB 009 100 S04 0.45R X 0.9 1.8 10 45 4 2MRB 040 300 S06 2R X 4 8 30 70 6
FOR A.B.S
2MRB 009 120 S04 0.45R X 0.9 1.8 12 45 4 2MRB 040 350 S06 2R X 4 8 35 80 6
2MRB 010 060 S04 0.5R X 1 2 6 50 4 2MRB 040 400 S06 2R X 4 8 40 80 6
2MRB 010 080 S04 0.5R X 1 2 8 50 4 2MRB 040 500 S06 2R X 4 8 50 100 6
2MRB 010 100 S04 0.5R X 1 2 10 50 4 2MRB 050 160 S06 2.5R X 5 10 16 80 6
2MRB 010 120 S04 0.5R X 1 2 12 50 4 2MRB 050 250 S06 2.5R X 5 10 25 80 6
2MRB 010 160 S04 0.5R X 1 2 16 50 4 2MRB 050 350 S06 2.5R X 5 10 35 80 6
2MRB 010 200 S04 0.5R X 1 2 20 60 4 2MRB 060 250 S06 3R X 6 12 25 80 6
2MRB 010 250 S04 0.5R X 1 2 25 60 4 2MRB 060 350 S06 3R X 6 12 35 80 6
2MRB 012 060 S04 0.6R X 1.2 2.4 6 50 4 2MRB 060 500 S06 3R X 6 12 50 120 6
2MRB 012 080 S04 0.6R X 1.2 2.4 8 50 4 2MRB 060 600 S06 3R X 6 12 60 120 6
2MRB 012 100 S04 0.6R X 1.2 2.4 10 50 4
2MRB 012 120 S04 0.6R X 1.2 2.4 12 50 4
2MRB 012 160 S04 0.6R X 1.2 2.4 16 50 4
2MRB 014 060 S04 0.7R X 1.4 2.8 6 50 4
2MRB 014 100 S04 0.7R X 1.4 2.8 10 50 4
2MRB 014 160 S04 0.7R X 1.4 2.8 16 50 4
207 JJ TOOLS

3 Flutes Micro Rib Ball End Mills
3









Endmills for Acryl, A.B.S, Aluminum, non-ferrous
and non-metallic materials.
Minimize chattering by short flute design.
Excellent tool rigidity by short flute design at high speed,
feed machining.
Reinforced edge design for preventing edge chipping.
Excellent wear resistance by applying fine WC grade.

D Size D Tolerance
1 ~ 4 +0~ -0.01mm
6 ~ 12 -0.005 ~ -0.015mm
0.005 0.01 0.015 16 -0.01~ -0.02mm
0.5 ~ 2R 3 ~ 6R 8R 369P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
R D L1 L2 L d R D L1 L2 L d
3MRB 010 050 S04 0.5R X 1 3 5 70 4
3MRB 010 100 S04 0.5R X 1 3 10 70 4
3MRB 010 150 S04 0.5R X 1 3 15 70 4
3MRB 010 200 S04 0.5R X 1 3 20 70 4
3MRB 010 250 S04 0.5R X 1 3 25 70 4
3MRB 015 100 S04 0.75R X 1.5 4.5 10 70 4
3MRB 015 150 S04 0.75R X 1.5 4.5 15 70 4
3MRB 015 200 S04 0.75R X 1.5 4.5 20 70 4
3MRB 015 250 S04 0.75R X 1.5 4.5 25 70 4
3MRB 015 300 S04 0.75R X 1.5 4.5 30 70 4
3MRB 020 100 S04 1R X 2 6 10 70 4
3MRB 020 150 S04 1R X 2 6 15 70 4
3MRB 020 200 S04 1R X 2 6 20 70 4
3MRB 020 250 S04 1R X 2 6 25 70 4
3MRB 020 300 S04 1R X 2 6 30 70 4
3MRB 030 200 080 1.5R X 3 15 20 80 3
3MRB 030 200 S04 1.5R X 3 9 20 80 4
3MRB 030 300 100 1.5R X 3 15 30 100 3
3MRB 030 300 S04 1.5R X 3 9 30 80 4
3MRB 040 200 080 2R X 4 12 20 80 4
3MRB 040 300 100 2R X 4 12 30 100 4
3MRB 060 300 100 3R X 6 18 30 100 6
3MRB 060 400 150 3R X 6 18 40 150 6
3MRB 080 400 120 4R X 8 24 40 120 8
3MRB 080 500 150 4R X 8 24 50 150 8
3MRB 100 500 120 5R X 10 30 50 120 10
3MRB 100 600 150 5R X 10 30 60 150 10
3MRB 120 600 150 6R X 12 36 60 150 12
3MRB 160 700 160 8R X 16 54 70 160 16 FOR A.B.S




























www.jjtools.co.kr 208

2 Flutes Micro Long Ball End Mills
2 ABS









Endmills for Acryl, A.B.S, Aluminum, non-ferrous and non-
metallic materials.
Minimize chattering by even run-out and tolerance control.
Long flute helps chip control in deep groove machining.
Excellent wear resistance by applying fine WC grade.



D Size D Tolerance
0.2 ~ 5 +0~ -0.01mm
6 ~ 12 -0.005 ~ -0.015mm
0.005 0.01 0.015 16 -0.01~ -0.02mm
0.1 ~ 2.5R 3 ~ 6R 8R 370P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
R D L1 L2 L d R D L1 L2 L d
2MLB 002 010 S03 0.1R X 0.2 0.4 1 40 3 2MLB 010 300 S04 0.5R X 1 5 30 80 4
2MLB 002 015 S03 0.1R X 0.2 0.4 1.5 40 3 2MLB 010 350 S04 0.5R X 1 5 35 100 4
2MLB 002 020 S03 0.1R X 0.2 0.4 2 40 3 2MLB 010 400 S04 0.5R X 1 5 40 100 4
2MLB 003 010 S03 0.15R X 0.3 1 - 45 3 2MLB 015 100 S03 0.75R X 1.5 10 - 80 3
2MLB 003 015 S03 0.15R X 0.3 1 1.5 45 3 2MLB 015 100 S04 0.75R X 1.5 10 - 80 4
2MLB 003 018 S03 0.15R X 0.3 1.8 - 45 3 2MLB 015 150 S03 0.75R X 1.5 10 15 80 3
2MLB 003 020 S03 0.15R X 0.3 1 2 45 3 2MLB 015 150 S04 0.75R X 1.5 10 15 80 4
2MLB 003 025 S03 0.15R X 0.3 1 2.5 45 3 2MLB 015 200 S03 0.75R X 1.5 10 20 80 3
2MLB 003 030 S03 0.15R X 0.3 1 3 45 3 2MLB 015 200 S04 0.75R X 1.5 10 20 80 4
2MLB 003 040 S03 0.15R X 0.3 1 4 45 3 2MLB 015 250 S03 0.75R X 1.5 10 25 80 3
2MLB 004 012 S03 0.2R X 0.4 1.2 - 45 3 2MLB 015 250 S04 0.75R X 1.5 10 25 80 4
2MLB 004 020 S03 0.2R X 0.4 2 - 45 3 2MLB 015 300 S03 0.75R X 1.5 10 30 80 3
2MLB 004 030 S03 0.2R X 0.4 1.2 3 45 3 2MLB 015 300 S04 0.75R X 1.5 10 30 80 4
2MLB 004 040 S03 0.2R X 0.4 1.2 4 45 3 2MLB 015 350 S04 0.75R X 1.5 10 35 100 4
2MLB 004 050 S03 0.2R X 0.4 1.2 5 45 3 2MLB 015 400 S04 0.75R X 1.5 10 40 100 4
2MLB 005 015 S03 0.25R X 0.5 1.5 - 50 3 2MLB 020 100 S03 1R X 2 10 - 80 3
2MLB 005 020 S03 0.25R X 0.5 2 - 50 3 2MLB 020 100 S04 1R X 2 10 - 80 4
2MLB 005 030 S03 0.25R X 0.5 1.5 3 50 3 2MLB 020 150 S03 1R X 2 10 15 80 3
2MLB 005 040 S03 0.25R X 0.5 1.5 4 50 3 2MLB 020 150 S04 1R X 2 10 15 80 4
2MLB 005 050 S03 0.25R X 0.5 1.5 5 50 3 2MLB 020 200 S03 1R X 2 10 20 80 3
2MLB 005 060 S03 0.25R X 0.5 1.5 6 50 3 2MLB 020 200 S04 1R X 2 10 20 80 4
2MLB 005 080 S03 0.25R X 0.5 1.5 8 50 3 2MLB 020 250 S03 1R X 2 10 25 80 3
2MLB 005 100 S03 0.25R X 0.5 1.5 10 50 3 2MLB 020 250 S04 1R X 2 10 25 80 4
2MLB 006 030 S03 0.3R X 0.6 3 - 50 3 2MLB 020 300 S03 1R X 2 10 30 80 3
2MLB 006 060 S03 0.3R X 0.6 3 6 50 3 2MLB 020 300 S04 1R X 2 10 30 80 4
2MLB 006 080 S03 0.3R X 0.6 3 8 50 3 2MLB 020 350 S03 1R X 2 10 35 80 3
2MLB 006 100 S03 0.3R X 0.6 3 10 50 3 2MLB 020 350 S04 1R X 2 10 35 100 4
2MLB 007 030 S03 0.35R X 0.7 3 - 50 3 2MLB 020 400 S03 1R X 2 10 40 80 3
2MLB 007 070 S03 0.35R X 0.7 3 7 50 3 2MLB 020 400 S04 1R X 2 10 40 100 4
2MLB 007 100 S03 0.35R X 0.7 3 10 50 3 2MLB 025 100 S03 1.25R X 2.5 10 - 80 3
2MLB 007 120 S03 0.35R X 0.7 3 12 50 3 2MLB 025 150 S03 1.25R X 2.5 15 - 80 3
2MLB 008 040 S03 0.4R X 0.8 4 - 50 3 2MLB 025 200 S03 1.25R X 2.5 15 20 80 3
2MLB 008 080 S03 0.4R X 0.8 4 8 50 3 2MLB 030 100 060 1.5R X 3 10 - 60 3
2MLB 008 100 S03 0.4R X 0.8 4 10 50 3 2MLB 030 200 080 1.5R X 3 20 - 80 3
FOR A.B.S
2MLB 008 120 S03 0.4R X 0.8 4 12 50 3 2MLB 030 200 100 1.5R X 3 20 - 100 3
2MLB 009 040 S03 0.45R X 0.9 4 - 50 3 2MLB 030 200 120 1.5R X 3 20 - 120 3
2MLB 009 060 S03 0.45R X 0.9 4 6 50 3 2MLB 030 150 S06 1.5R X 3 15 - 100 6
2MLB 009 080 S03 0.45R X 0.9 4 8 50 3 2MLB 030 200 S06 1.5R X 3 15 20 100 6
2MLB 009 100 S03 0.45R X 0.9 4 10 50 3 2MLB 030 250 S06 1.5R X 3 15 25 100 6
2MLB 010 050 S03 0.5R X 1 5 - 80 3 2MLB 030 300 S06 1.5R X 3 15 30 100 6
2MLB 010 050 S04 0.5R X 1 5 - 80 4 2MLB 030 400 S06 1.5R X 3 15 40 100 6
2MLB 010 100 S03 0.5R X 1 5 10 80 3 2MLB 040 200 080 2R X 4 20 - 80 4
2MLB 010 100 S04 0.5R X 1 5 10 80 4 2MLB 040 200 100 2R X 4 20 - 100 4
2MLB 010 150 S03 0.5R X 1 5 15 80 3 2MLB 040 200 130 2R X 4 20 - 130 4
2MLB 010 150 S04 0.5R X 1 5 15 80 4 2MLB 040 200 S06 2R X 4 20 - 100 6
2MLB 010 200 S03 0.5R X 1 5 20 80 3 2MLB 040 250 S06 2R X 4 20 25 100 6
2MLB 010 200 S04 0.5R X 1 5 20 80 4 2MLB 040 300 S06 2R X 4 20 30 100 6
2MLB 010 250 S03 0.5R X 1 5 25 80 3 2MLB 040 400 S06 2R X 4 20 40 120 6
2MLB 010 250 S04 0.5R X 1 5 25 80 4 2MLB 040 500 S06 2R X 4 20 50 120 6
2MLB 010 300 S03 0.5R X 1 5 30 80 3 2MLB 050 300 100 2.5R X 5 30 - 100 5
209 JJ TOOLS

2 Flutes Micro Long Ball End Mills
2 ABS























mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
R D L1 L2 L d R D L1 L2 L d
2MLB 050 300 120 2.5R X 5 30 - 120 5
2MLB 060 300 080 3R X 6 30 - 80 6
2MLB 060 400 100 3R X 6 40 - 100 6
2MLB 060 400 120 3R X 6 40 - 120 6
2MLB 060 400 150 3R X 6 40 - 150 6
2MLB 080 450 120 4R X 8 45 - 120 8
2MLB 080 450 150 4R X 8 45 - 150 8
2MLB 100 500 120 5R X 10 50 - 120 10
2MLB 100 500 150 5R X 10 50 - 150 10
2MLB 120 550 130 6R X 12 55 - 130 12
2MLB 120 550 150 6R X 12 55 - 150 12
2MLB 160 700 160 8R X 16 70 - 160 16 FOR A.B.S



















































www.jjtools.co.kr 210

2 Flutes Ball End Mills
2









Endmills for Mild steel, Acryl, A.B.S, Aluminum, non-ferrous
and non-metallic materials.
Minimize chattering by even run-out and tolerance control.
Very nice work surface finish.
Excellent wear resistance by applying fine WC grade.



D Size D Tolerance
0.1~ 0.15 +0~ -0.005mm
0.2 ~ 5 +0~ -0.01mm
0.005 0.01 6 ~ 12 -0.005 ~ -0.015mm
0.05 ~ 2.5R 3 ~ 6R 370P mm

Length Overall Shank Length Overall Shank
Order Number Diameter of cut Length Dia Order Number Diameter of cut Length Dia
R D L1 L d R D L1 L d
2MBE 001 002 S03 0.05R X 0.1 0.2 40 3
2MBE 0015 003 S03 0.075R X 0.15 0.3 40 3
2MBE 002 004 S03 0.1R X 0.2 0.4 40 3
2MBE 003 006 S03 0.15R X 0.3 0.6 40 3
2MBE 004 008 S03 0.2R X 0.4 0.8 40 3
2MBE 005 010 S03 0.25R X 0.5 1 40 3
2MBE 006 012 S03 0.3R X 0.6 1.2 40 3
2MBE 007 014 S03 0.35R X 0.7 1.4 40 3
2MBE 008 016 S03 0.4R X 0 .8 1.6 40 3
2MBE 009 018 S03 0.45R X 0.9 1.8 40 3
2MBE 010 025 S03 0.5R X 1 2.5 50 3
2MBE 010 025 S06 0.5R X 1 2.5 50 6
2MBE 010 025 100 0.5R X 1 2.5 100 6
2MBE 011 025 S03 0.55R X 1.1 2.5 50 3
2MBE 012 030 S03 0.6R X 1.2 3 50 3
2MBE 015 040 S03 0.75R X 1.5 4 50 3
2MBE 015 040 100 0.75R X 1.5 4 100 6
2MBE 020 050 S03 1R X 2 5 50 3
2MBE 020 050 S06 1R X 2 5 50 6
2MBE 020 050 100 1R X 2 5 100 6
2MBE 025 060 S03 1.25R X 2.5 6 50 3
2MBE 025 060 100 1.25R X 2.5 6 100 6
2MBE 030 080 S03 1.5R X 3 8 60 3
2MBE 030 080 S06 1.5R X 3 8 60 6
2MBE 030 080 100 1.5R X 3 8 100 6
2MBE 035 080 S06 1.75R X 3.5 8 65 6
2MBE 040 080 S06 2R X 4 8 70 6
2MBE 040 080 120 2R X 4 8 120 6
2MBE 050 120 S06 2.5R X 5 12 75 6
2MBE 060 120 080 3R X 6 12 80 6
2MBE 060 120 100 3RX 6 12 100 6
2MBE 080 140 090 4R X 8 14 90 8
2MBE 080 140 110 4RX 8 14 110 8
2MBE 100 180 100 5R X 10 18 100 10
FOR A.B.S
2MBE 100 180 120 5RX 10 18 120 10
2MBE 120 220 110 6R X 12 22 110 12
2MBE 120 220 130 6RX 12 22 130 12

















211 JJ TOOLS

3 Flutes Ball End Mills
3









Endmills for Mild steel, Acryl, A.B.S, Aluminum, non-ferrous
and non-metallic materials.
Minimize chattering by even run-out and tolerance control.
Very nice work surface finish.
Excellent wear resistance by applying fine WC grade.




D Size D Tolerance
0.3 ~ 4 +0~ -0.01mm
0.005 0.01 6 -0.005 ~ -0.015mm
0.15R ~ 2R 3R 370P mm

Length Overall Shank Length Overall Shank
Order Number Diameter of cut Length Dia Order Number Diameter of cut Length Dia
R D L1 L d R D L1 L d
3MBE 003 008 S04 0.15R X 0.3 0.8 40 4
3MBE 003 012 S04 0.15R X 0.3 1.2 40 4
3MBE 004 010 S04 0.2R X 0.4 1 40 4
3MBE 004 015 S04 0.2R X 0.4 1.5 40 4
3MBE 005 013 S04 0.25R X 0.5 1.3 45 4
3MBE 005 020 S04 0.25R X 0.5 2 45 4
3MBE 006 015 S04 0.3R X 0.6 1.5 45 4
3MBE 006 024 S04 0.3R X 0.6 2.4 45 4
3MBE 007 018 S04 0.35R X 0.7 1.8 45 4
3MBE 007 028 S04 0.35R X 0.7 2.8 45 4
3MBE 008 020 S04 0.4R X 0.8 2 45 4
3MBE 008 032 S04 0.4R X 0.8 3.2 45 4
3MBE 009 025 S04 0.45R X 0.9 2.5 50 4
3MBE 009 036 S04 0.45R X 0.9 3.6 50 4
3MBE 010 025 S04 0.5R X 1 2.5 50 4
3MBE 010 040 S04 0.5R X 1 4 50 4
3MBE 010 060 S04 0.5R X 1 6 60 4
3MBE 012 030 S04 0.6R X 1.2 3 50 4
3MBE 012 050 S04 0.6R X 1.2 5 50 4
3MBE 012 070 S04 0.6R X 1.2 7 60 4
3MBE 015 040 S04 0.75R X 1.5 4 50 4
3MBE 015 060 S04 0.75R X 1.5 6 50 4
3MBE 015 090 S04 0.75R X 1.5 9 60 4
3MBE 020 050 S04 1R X 2 5 50 4
3MBE 020 080 S04 1R X 2 8 50 4
3MBE 020 100 S04 1R X 2 10 60 4
3MBE 025 060 S04 1.25R X 2.5 6 50 4
3MBE 025 100 S04 1.25R X 2.5 10 60 4
3MBE 025 150 S04 1.25R X 2.5 15 70 4
3MBE 030 080 S04 1.5R X 3 8 50 4
3MBE 030 120 S04 1.5R X 3 12 60 4 FOR A.B.S
3MBE 030 150 S04 1.5R X 3 15 80 4
3MBE 040 100 S04 2R X 4 10 60 4
3MBE 040 150 S04 2R X 4 15 80 4
3MBE 060 200 S06 3R X 6 20 80 6
3MBE 060 300 S06 3R X 6 30 110 6



















www.jjtools.co.kr 212

1 Flute End Mills
1









Endmills for Acryl, A.B.S, Aluminum, non-ferrous and non-
metallic materials.
Excellent chip removing by a helix 1flute design.
Optimum for cut-off and wall machining.
Excellent wear resistance by applying fine WC grade.




D Size D Tolerance
0.2 ~ 5 +0~ -0.01mm
0 0.01 0.01 0.025 6 ~ 12 -0.01 ~ -0.025mm
0.2 ~ 5 6 ~ 12 Sharp Edge 371P mm

Length Overall Shank Length Overall Shank
Order Number Diameter of cut Length Dia Order Number Diameter of cut Length Dia
D L1 L d D L1 L d
1MEM 002 004 S04 0.2 0.4 40 4 1MEM 050 130 S06 5 13 60 6
1MEM 002 005 S04 0.2 0.5 40 4 1MEM 050 200 S06 5 20 60 6
1MEM 003 006 S04 0.3 0.6 40 4 1MEM 050 250 S06 5 25 60 6
1MEM 003 009 S04 0.3 0.9 40 4 1MEM 050 300 S06 5 30 75 6
1MEM 004 008 S04 0.4 0.8 40 4 1MEM 060 150 S06 6 15 60 6
1MEM 004 012 S04 0.4 1.2 40 4 1MEM 060 200 S06 6 20 60 6
1MEM 005 010 S04 0.5 1 40 4 1MEM 060 250 S06 6 25 60 6
1MEM 005 015 S04 0.5 1.5 40 4 1MEM 060 300 S06 6 30 70 6
1MEM 006 012 S04 0.6 1.2 40 4 1MEM 060 410 S06 6 41 90 6
1MEM 006 018 S04 0.6 1.8 40 4 1MEM 080 190 S08 8 19 70 8
1MEM 007 014 S04 0.7 1.4 40 4 1MEM 080 250 S08 8 25 75 8
1MEM 007 021 S04 0.7 2.1 40 4 1MEM 080 300 S08 8 30 80 8
1MEM 008 016 S04 0.8 1.6 40 4 1MEM 080 410 S08 8 41 90 8
1MEM 008 024 S04 0.8 2.4 40 4 1MEM 100 220 S10 10 22 75 10
1MEM 009 018 S04 0.9 1.8 40 4 1MEM 100 300 S10 10 30 80 10
1MEM 009 027 S04 0.9 2.7 40 4 1MEM 100 410 S10 10 41 100 10
1MEM 010 025 S06 1 2.5 45 6 1MEM 120 260 S12 12 26 75 12
1MEM 010 030 S06 1 3 45 6 1MEM 120 350 S12 12 35 90 12
1MEM 010 035 S06 1 3.5 45 6 1MEM 120 510 S12 12 51 110 12
1MEM 010 045 S06 1 4.5 45 6
1MEM 010 060 S06 1 6 50 6
1MEM 010 070 S06 1 7 50 6
1MEM 012 030 S06 1.2 3 45 6
1MEM 012 050 S06 1.2 5 45 6
1MEM 012 060 S06 1.2 6 50 6
1MEM 015 040 S06 1.5 4 45 6
1MEM 015 060 S06 1.5 6 50 6
1MEM 015 080 S06 1.5 8 50 6
1MEM 015 100 S06 1.5 10 50 6
1MEM 015 120 S06 1.5 12 50 6
1MEM 020 060 S06 2 6 50 6
1MEM 020 080 S06 2 8 50 6
1MEM 020 100 S06 2 10 50 6
1MEM 020 120 S06 2 12 50 6
FOR A.B.S
1MEM 020 140 S06 2 14 55 6
1MEM 020 160 S06 2 16 60 6
New 1MEM 025 080 S06 2.5 8 50 6
New 1MEM 025 100 S06 2.5 10 50 6
New 1MEM 025 120 S06 2.5 12 50 6
New 1MEM 025 160 S06 2.5 16 60 6
1MEM 030 080 S06 3 8 50 6
1MEM 030 120 S06 3 12 50 6
1MEM 030 150 S06 3 15 50 6
1MEM 030 200 S06 3 20 60 6
1MEM 030 250 S06 3 25 70 6
1MEM 040 100 S06 4 10 50 6
1MEM 040 150 S06 4 15 50 6
1MEM 040 200 S06 4 20 60 6
1MEM 040 250 S06 4 25 70 6
1MEM 040 300 S06 4 30 75 6
213 JJ TOOLS

1 Flute Reverse Edge End Mills
1










Endmills for Acryl, A.B.S, Aluminum, non-ferrous and non-
metallic materials.
Downward chip direction by reverse helix design helps chip control.
No burr in work materials.
Optimum for unstable work clamping.
Excellent wear resistance by applying fine WC grade.


D Size D Tolerance
0.5 ~ 5 +0~ -0.01mm
0 0.01 0.01 0.025 6 ~ 12 -0.01 ~ -0.025mm
0.5 ~ 5 6 ~ 12 Sharp Edge 371P mm

Length Overall Shank Length Overall Shank
Order Number Diameter of cut Length Dia Order Number Diameter of cut Length Dia
D L1 L d D L1 L d
1REM 005 010 S04 0.5 1 45 4
1REM 005 015 S04 0.5 1.5 45 4
1REM 005 020 S04 0.5 2 45 4
1REM 006 012 S04 0.6 1.2 45 4
1REM 006 018 S04 0.6 1.8 45 4
1REM 006 025 S04 0.6 2.5 45 4
1REM 007 014 S04 0.7 1.4 45 4
1REM 007 021 S04 0.7 2.1 45 4
1REM 008 016 S04 0.8 1.6 45 4
1REM 008 024 S04 0.8 2.4 45 4
1REM 008 030 S04 0.8 3 45 4
1REM 009 018 S04 0.9 1.8 45 4
1REM 010 030 S06 1 3 50 6
1REM 010 040 S06 1 4 50 6
1REM 010 050 S06 1 5 50 6
1REM 010 060 S06 1 6 60 6
1REM 012 040 S06 1.2 4 50 6
1REM 012 060 S06 1.2 6 50 6
1REM 015 040 S06 1.5 4 50 6
1REM 015 060 S06 1.5 6 50 6
1REM 015 080 S06 1.5 8 50 6
1REM 020 060 S06 2 6 60 6
1REM 020 080 S06 2 8 60 6
1REM 020 100 S06 2 10 60 6
1REM 020 120 S06 2 12 60 6
1REM 025 060 S06 2.5 6 60 6
1REM 025 080 S06 2.5 8 60 6
1REM 025 100 S06 2.5 10 60 6
1REM 030 080 S06 3 8 60 6
1REM 030 120 S06 3 12 65 6
1REM 030 160 S06 3 16 70 6 FOR A.B.S
1REM 040 120 S06 4 12 65 6
1REM 040 160 S06 4 16 70 6
1REM 040 200 S06 4 20 70 6
1REM 050 150 S06 5 15 70 6
1REM 050 220 S06 5 22 75 6
1REM 060 270 S06 6 27 75 6
1REM 080 260 S08 8 26 80 8
1REM 080 320 S08 8 32 90 8
1REM 100 300 S10 10 30 90 10
1REM 120 350 S12 12 35 100 12













www.jjtools.co.kr 214

2 Flutes Micro Rib End Mills
2









Endmills for Acryl, A.B.S, Aluminum, non-ferrous
and non-metallic materials.
Minimize chattering by short flute design.
Excellent tool rigidity by short flute design at high speed,
feed machining.
Reinforced edge design for preventing edge chipping.
Excellent wear resistance by applying fine WC grade.


D Size D Tolerance
0.2 ~ 5 +0~ -0.01mm
0 0.01 0.01 0.025 6 -0.01 ~ -0.025mm
0.2 ~ 5 6 Sharp Edge 372P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D L1 L2 L d D L1 L2 L d
2MRE 002 005 S04 0.2 0.3 0.5 40 4 2MRE 015 060 S04 1.5 3 6 50 4
2MRE 002 010 S04 0.2 0.3 1 40 4 2MRE 015 100 S04 1.5 3 10 50 4
2MRE 002 015 S04 0.2 0.3 1.5 40 4 2MRE 015 140 S04 1.5 3 14 50 4
2MRE 002 020 S04 0.2 0.3 2 40 4 2MRE 015 160 S04 1.5 3 16 50 4
2MRE 003 010 S04 0.3 0.45 1 40 4 2MRE 015 200 S04 1.5 3 20 60 4
2MRE 003 020 S04 0.3 0.45 2 40 4 2MRE 015 250 S04 1.5 3 25 60 4
2MRE 003 030 S04 0.3 0.45 3 40 4 2MRE 015 300 S04 1.5 3 30 70 4
2MRE 003 050 S04 0.3 0.45 5 40 4 2MRE 016 060 S04 1.6 3.2 6 50 4
2MRE 004 020 S04 0.4 0.6 2 40 4 2MRE 020 080 S04 2 4 8 50 4
2MRE 004 030 S04 0.4 0.6 3 40 4 2MRE 020 100 S04 2 4 10 50 4
2MRE 004 040 S04 0.4 0.6 4 40 4 2MRE 020 120 S04 2 4 12 50 4
2MRE 004 050 S04 0.4 0.6 5 40 4 2MRE 020 140 S04 2 4 14 50 4
2MRE 004 060 S04 0.4 0.6 6 40 4 2MRE 020 160 S04 2 4 16 50 4
2MRE 005 020 S04 0.5 1 2 45 4 2MRE 020 180 S04 2 4 18 50 4
2MRE 005 040 S04 0.5 1 4 45 4 2MRE 020 200 S04 2 4 20 60 4
2MRE 005 060 S04 0.5 1 6 45 4 2MRE 020 250 S04 2 4 25 60 4
2MRE 005 080 S04 0.5 1 8 45 4 2MRE 020 300 S04 2 4 30 70 4
2MRE 005 100 S04 0.5 1 10 45 4 2MRE 020 350 S04 2 4 35 80 4
2MRE 006 020 S04 0.6 1.2 2 45 4 2MRE 020 400 S04 2 4 40 80 4
2MRE 006 040 S04 0.6 1.2 4 45 4 2MRE 025 120 S04 2.5 5 12 60 4
2MRE 006 060 S04 0.6 1.2 6 45 4 2MRE 025 200 S04 2.5 5 20 60 4
2MRE 006 080 S04 0.6 1.2 8 45 4 2MRE 030 080 S06 3 6 8 70 6
2MRE 006 100 S04 0.6 1.2 10 45 4 2MRE 030 120 S06 3 6 12 70 6
2MRE 007 040 S04 0.7 1.4 4 45 4 2MRE 030 160 S06 3 6 16 70 6
2MRE 007 060 S04 0.7 1.4 6 45 4 2MRE 030 200 S06 3 6 20 70 6
2MRE 007 080 S04 0.7 1.4 8 45 4 2MRE 030 250 S06 3 6 25 70 6
2MRE 007 100 S04 0.7 1.4 10 45 4 2MRE 030 300 S06 3 6 30 80 6
2MRE 008 040 S04 0.8 1.6 4 45 4 2MRE 030 400 S06 3 6 40 90 6
2MRE 008 060 S04 0.8 1.6 6 45 4 2MRE 030 450 S06 3 6 45 90 6
2MRE 008 080 S04 0.8 1.6 8 45 4 2MRE 040 120 S06 4 8 12 70 6
2MRE 008 100 S04 0.8 1.6 10 45 4 2MRE 040 160 S06 4 8 16 70 6
2MRE 008 120 S04 0.8 1.6 12 45 4 2MRE 040 200 S06 4 8 20 70 6
2MRE 009 060 S04 0.9 1.8 6 45 4 2MRE 040 250 S06 4 8 25 70 6
2MRE 009 100 S04 0.9 1.8 10 45 4 2MRE 040 300 S06 4 8 30 70 6
FOR A.B.S
2MRE 009 120 S04 0.9 1.8 12 45 4 2MRE 040 350 S06 4 8 35 80 6
2MRE 010 060 S04 1 2 6 50 4 2MRE 040 400 S06 4 8 40 80 6
2MRE 010 080 S04 1 2 8 50 4 2MRE 040 500 S06 4 8 50 100 6
2MRE 010 100 S04 1 2 10 50 4 2MRE 050 160 S06 5 10 16 80 6
2MRE 010 120 S04 1 2 12 50 4 2MRE 050 250 S06 5 10 25 80 6
2MRE 010 160 S04 1 2 16 50 4 2MRE 050 350 S06 5 10 35 80 6
2MRE 010 200 S04 1 2 20 60 4 2MRE 060 250 S06 6 12 25 80 6
2MRE 010 250 S04 1 2 25 60 4 2MRE 060 350 S06 6 12 35 80 6
2MRE 012 060 S04 1.2 2.4 6 50 4 2MRE 060 500 S06 6 12 50 120 6
2MRE 012 080 S04 1.2 2.4 8 50 4 2MRE 060 600 S06 6 12 60 120 6
2MRE 012 100 S04 1.2 2.4 10 50 4
2MRE 012 120 S04 1.2 2.4 12 50 4
2MRE 012 160 S04 1.2 2.4 16 50 4
2MRE 014 060 S04 1.4 2.8 6 50 4
2MRE 014 100 S04 1.4 2.8 10 50 4
2MRE 014 160 S04 1.4 2.8 16 50 4
215 JJ TOOLS

3 Flutes Micro Rib End Mills
3









Endmills for Acryl, A.B.S, Aluminum, non-ferrous
and non-metallic materials.
Minimize chattering by short flute design.
Excellent tool rigidity by short flute design at high speed,
feed machining.
Reinforced edge design for preventing edge chipping.
Excellent wear resistance by applying fine WC grade.

D Size D Tolerance
1 ~ 4 +0~ -0.01mm
6 ~ 12 -0.01 ~ -0.025mm
0 0.01 0.01 0.025 0.015 0.03 16 -0.015 ~ -0.03mm
1 ~ 4 6 ~ 12 16 Sharp Edge 371P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D L1 L2 L d D L1 L2 L d
3MRE 010 050 S04 1 3 5 70 4
3MRE 010 100 S04 1 3 10 70 4
3MRE 010 150 S04 1 3 15 70 4
3MRE 010 200 S04 1 3 20 70 4
3MRE 010 250 S04 1 3 25 70 4
3MRE 015 100 S04 1.5 4.5 10 70 4
3MRE 015 150 S04 1.5 4.5 15 70 4
3MRE 015 200 S04 1.5 4.5 20 70 4
3MRE 015 250 S04 1.5 4.5 25 70 4
3MRE 015 300 S04 1.5 4.5 30 70 4
3MRE 020 100 S04 2 6 10 70 4
3MRE 020 150 S04 2 6 15 70 4
3MRE 020 200 S04 2 6 20 70 4
3MRE 020 250 S04 2 6 25 70 4
3MRE 020 300 S04 2 6 30 70 4
3MRE 030 200 080 3 15 20 80 3
3MRE 030 200 S04 3 9 20 80 4
3MRE 030 300 100 3 15 30 100 3
3MRE 030 300 S04 3 9 30 80 4
3MRE 040 200 080 4 12 20 80 4
3MRE 040 300 100 4 12 30 100 4
3MRE 060 300 100 6 18 30 100 6
3MRE 060 400 150 6 18 40 150 6
3MRE 080 400 120 8 24 40 120 8
3MRE 080 500 150 8 24 50 150 8
3MRE 100 500 120 10 30 50 120 10
3MRE 100 600 150 10 30 60 150 10
3MRE 120 600 150 12 36 60 150 12
3MRE 160 700 160 16 54 70 160 16 FOR A.B.S




























www.jjtools.co.kr 216

2 Flutes Micro Long End Mills
2 ABS









Endmills for Acryl, A.B.S, Aluminum, non-ferrous and non-
metallic materials.
Minimize chattering by even run-out and tolerance control.
Long flute helps chip control in deep groove machining.
Reinforced edge design for preventing edge chipping.
Excellent wear resistance by applying fine WC grade.


D Size D Tolerance
0.2 ~ 5 +0~ -0.01mm
6 ~ 12 -0.01 ~ -0.025mm
0 0.01 0.01 0.025 0.015 0.03 16 -0.015 ~ -0.03mm
0.2 ~ 5 6 ~ 12 16 Sharp Edge 370P mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D L1 L2 L d D L1 L2 L d
2MLE 002 010 S03 0.2 0.4 1 40 3 2MLE 010 300 S04 1 5 30 80 4
2MLE 002 015 S03 0.2 0.4 1.5 40 3 2MLE 010 350 S04 1 5 35 100 4
2MLE 002 020 S03 0.2 0.4 2 40 3 2MLE 010 400 S04 1 5 40 100 4
2MLE 003 010 S03 0.3 1 - 45 3 2MLE 015 100 S03 1.5 10 - 80 3
2MLE 003 015 S03 0.3 1 1.5 45 3 2MLE 015 100 S04 1.5 10 - 80 4
2MLE 003 018 S03 0.3 1.8 - 45 3 2MLE 015 150 S03 1.5 10 15 80 3
2MLE 003 020 S03 0.3 1 2 45 3 2MLE 015 150 S04 1.5 10 15 80 4
2MLE 003 025 S03 0.3 1 2.5 45 3 2MLE 015 200 S03 1.5 10 20 80 3
2MLE 003 030 S03 0.3 1 3 45 3 2MLE 015 200 S04 1.5 10 20 80 4
2MLE 003 040 S03 0.3 1 4 45 3 2MLE 015 250 S03 1.5 10 25 80 3
2MLE 004 012 S03 0.4 1.2 - 45 3 2MLE 015 250 S04 1.5 10 25 80 4
2MLE 004 020 S03 0.4 2 - 45 3 2MLE 015 300 S03 1.5 10 30 80 3
2MLE 004 030 S03 0.4 1.2 3 45 3 2MLE 015 300 S04 1.5 10 30 80 4
2MLE 004 040 S03 0.4 1.2 4 45 3 2MLE 015 350 S04 1.5 10 35 100 4
2MLE 004 050 S03 0.4 1.2 5 45 3 2MLE 015 400 S04 1.5 10 40 100 4
2MLE 005 015 S03 0.5 1.5 - 50 3 2MLE 020 100 S03 2 10 - 80 3
2MLE 005 020 S03 0.5 2 - 50 3 2MLE 020 100 S04 2 10 - 80 4
2MLE 005 030 S03 0.5 1.5 3 50 3 2MLE 020 150 S03 2 10 15 80 3
2MLE 005 040 S03 0.5 1.5 4 50 3 2MLE 020 150 S04 2 10 15 80 4
2MLE 005 050 S03 0.5 1.5 5 50 3 2MLE 020 200 S03 2 10 20 80 3
2MLE 005 060 S03 0.5 1.5 6 50 3 2MLE 020 200 S04 2 10 20 80 4
2MLE 005 080 S03 0.5 1.5 8 50 3 2MLE 020 250 S03 2 10 25 80 3
2MLE 005 100 S03 0.5 1.5 10 50 3 2MLE 020 250 S04 2 10 25 80 4
2MLE 006 030 S03 0.6 3 - 50 3 2MLE 020 300 S03 2 10 30 80 3
2MLE 006 060 S03 0.6 3 6 50 3 2MLE 020 300 S04 2 10 30 80 4
2MLE 006 080 S03 0.6 3 8 50 3 2MLE 020 350 S03 2 10 35 80 3
2MLE 006 100 S03 0.6 3 10 50 3 2MLE 020 350 S04 2 10 35 100 4
2MLE 007 030 S03 0.7 3 - 50 3 2MLE 020 400 S03 2 10 40 80 3
2MLE 007 070 S03 0.7 3 7 50 3 2MLE 020 400 S04 2 10 40 100 4
2MLE 007 100 S03 0.7 3 10 50 3 2MLE 025 100 S03 2.5 10 - 80 3
2MLE 007 120 S03 0.7 3 12 50 3 2MLE 025 150 S03 2.5 15 - 80 3
2MLE 008 040 S03 0.8 4 - 50 3 2MLE 025 200 S03 2.5 15 20 80 3
2MLE 008 080 S03 0.8 4 8 50 3 2MLE 030 100 060 3 10 - 60 3
2MLE 008 100 S03 0.8 4 10 50 3 2MLE 030 200 080 3 20 - 80 3
FOR A.B.S
2MLE 008 120 S03 0.8 4 12 50 3 2MLE 030 200 100 3 20 - 100 3
2MLE 009 040 S03 0.9 4 - 50 3 2MLE 030 200 120 3 20 - 120 3
2MLE 009 060 S03 0.9 4 6 50 3 2MLE 030 150 S06 3 15 - 100 6
2MLE 009 080 S03 0.9 4 8 50 3 2MLE 030 200 S06 3 15 20 100 6
2MLE 009 100 S03 0.9 4 10 50 3 2MLE 030 250 S06 3 15 25 100 6
2MLE 010 050 S03 1 5 - 80 3 2MLE 030 300 S06 3 15 30 100 6
2MLE 010 050 S04 1 5 - 80 4 2MLE 040 200 080 4 20 - 80 4
2MLE 010 100 S03 1 5 10 80 3 2MLE 040 200 100 4 20 - 100 4
2MLE 010 100 S04 1 5 10 80 4 2MLE 040 200 130 4 20 - 130 4
2MLE 010 150 S03 1 5 15 80 3 2MLE 040 200 S06 4 20 - 100 6
2MLE 010 150 S04 1 5 15 80 4 2MLE 040 250 S06 4 20 25 100 6
2MLE 010 200 S03 1 5 20 80 3 2MLE 040 300 S06 4 20 30 100 6
2MLE 010 200 S04 1 5 20 80 4 2MLE 040 400 S06 4 20 40 120 6
2MLE 010 250 S03 1 5 25 80 3 2MLE 050 200 S06 5 20 - 100 6
2MLE 010 250 S04 1 5 25 80 4 2MLE 050 300 100 5 30 - 100 5
2MLE 010 300 S03 1 5 30 80 3 2MLE 050 300 120 5 30 - 120 5
217 JJ TOOLS

2 Flutes Micro Long End Mills
2 ABS























mm

Length Effective Overall Shank Length Effective Overall Shank
Order Number Diameter of cut Length Length Dia Order Number Diameter of cut Length Length Dia
D L1 L2 L d D L1 L2 L d
2MLE 060 250 080 6 25 - 80 6
2MLE 060 300 080 6 30 - 80 6
2MLE 060 400 100 6 40 - 100 6
2MLE 060 400 120 6 40 - 120 6
2MLE 060 400 150 6 40 - 150 6
2MLE 080 300 080 8 30 - 80 8
2MLE 080 350 090 8 35 - 90 8
2MLE 080 400 100 8 40 - 100 8
2MLE 080 450 120 8 45 - 120 8
2MLE 080 450 150 8 45 - 150 8
2MLE 100 300 080 10 30 - 80 10
2MLE 100 350 090 10 35 - 90 10
2MLE 100 400 100 10 40 - 100 10
2MLE 100 500 120 10 50 - 120 10
2MLE 100 500 150 10 50 - 150 10
2MLE 120 300 090 12 30 - 90 12
2MLE 120 400 100 12 40 - 100 12
2MLE 120 500 110 12 50 - 110 12
2MLE 120 550 130 12 55 - 130 12
2MLE 120 550 150 12 55 - 150 12
2MLE 160 700 160 16 70 - 160 16 FOR A.B.S







































www.jjtools.co.kr 218

2 Flutes End Mills
2









Endmills for Mild steel, Acryl, A.B.S, Aluminum, non-ferrous
and non-metallic materials.
Reinforced edge design for preventing edge chipping.
Improved tool performance by even run-out and tolerance control.
Excellent wear resistance by applying fine WC grade.



D Size D Tolerance
0.1 ~ 0.15 +0~ -0.005mm
0.2 ~ 5 +0~ -0.01mm
0 0.005 0 0.01 0.01 0.025 6 ~ 12 -0.01 ~ -0.025mm
0.1 ~ 0.15 0.2 ~ 5 6 ~ 12 Sharp Edge 373P mm

Length Overall Shank Length Overall Shank
Order Number Diameter of cut Length Dia Order Number Diameter of cut Length Dia
D L1 L d D L1 L d
2MEM 001 002 S03 0.1 0.2 40 3
2MEM 0015 003 S03 0.15 0.3 40 3
2MEM 002 004 S03 0.2 0.4 40 3
2MEM 003 006 S03 0.3 0.6 40 3
2MEM 004 008 S03 0.4 0.8 40 3
2MEM 005 010 S03 0.5 1 40 3
2MEM 006 012 S03 0.6 1.2 40 3
2MEM 007 014 S03 0.7 1.4 40 3
2MEM 008 016 S03 0.8 1.6 40 3
2MEM 009 018 S03 0.9 1.8 40 3
2MEM 010 025 S03 1 2.5 40 3
2MEM 010 025 S06 1 2.5 40 6
2MEM 011 025 S03 1.1 2.5 40 3
2MEM 012 035 S03 1.2 3.5 40 3
2MEM 013 040 S03 1.3 4 40 3
2MEM 014 040 S03 1.4 4 40 3
2MEM 015 040 S03 1.5 4 40 3
2MEM 015 040 S06 1.5 4 40 6
2MEM 016 040 S03 1.6 4 40 3
2MEM 017 050 S03 1.7 5 40 3
2MEM 018 055 S03 1.8 5.5 40 3
2MEM 019 060 S03 1.9 6 40 3
2MEM 020 060 S03 2 6 40 3
2MEM 020 060 S06 2 6 40 6
2MEM 025 080 S03 2.5 8 40 3
2MEM 025 080 S06 2.5 8 40 6
2MEM 030 080 S03 3 8 45 3
2MEM 030 080 S06 3 8 45 6
2MEM 035 100 S06 3.5 10 45 6
2MEM 040 110 S06 4 11 45 6
2MEM 045 110 S06 4.5 11 45 6
2MEM 050 130 S06 5 13 50 6
2MEM 060 130 S06 6 13 50 6
2MEM 070 160 S08 7 16 60 8
FOR A.B.S
2MEM 080 190 S08 8 19 60 8
2MEM 090 190 S10 9 19 70 10
2MEM 100 220 S10 10 22 70 10
2MEM 120 260 S12 12 26 75 12
















219 JJ TOOLS